diff options
Diffstat (limited to '')
61 files changed, 1108 insertions, 59 deletions
@@ -43,12 +43,12 @@ OBJ =\ difftimeval.o\ doubletotimespec.o\ doubletotimeval.o\ - enaligned_memdup.o\ enaligned_allocz.o\ - enposix_memalignz.o\ + enaligned_memdup.o\ encalloc.o\ enmalloc.o\ enmemdup.o\ + enposix_memalignz.o\ enrealloc.o\ enstrdup.o\ enstrndup.o\ @@ -59,13 +59,17 @@ OBJ =\ envputenvf.o\ envreallocn.o\ isutf8.o\ + memcaseeqlen.o\ memdup.o\ memelem.o\ memends.o\ + memeqlen.o\ memmem.o\ mempsetelem.o\ + memrcaseeqlen.o\ memrchr.o\ memrelem.o\ + memreqlen.o\ memrmem.o\ memstarts.o\ minimise_number_string.o\ @@ -77,9 +81,11 @@ OBJ =\ strcasechr.o\ strcasechrnul.o\ strcaseends.o\ + strcaseeqlen.o\ strcasestr.o\ strchrnul.o\ strends.o\ + streqlen.o\ strncasestr.o\ strndup.o\ strnstr.o\ diff --git a/libsimple.c b/libsimple.c index a874258..aecd0a3 100644 --- a/libsimple.c +++ b/libsimple.c @@ -97,7 +97,7 @@ main(void) const char *cs; char buf[1024], *s; int intarray[10], fds[2], oldfd; - size_t i, n; + size_t i, j, n; assert(libsimple_default_failure_exit == 1); @@ -1226,6 +1226,46 @@ main(void) fprintf(stderr, "warning: libsimple_vasprintfa missing\n"); #endif + { + char a[] = "abcdefgh", b[] = "abcdefgh"; + assert(libsimple_strreqlen("", "") == 0); + assert(libsimple_strreqlen("x", "") == 0); + assert(libsimple_strreqlen("x", "y") == 0); + assert(libsimple_strreqlen("", "y") == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_strreqlen(&a[i], &b[j]) == 8 - (i > j ? i : j)); + a[i] = b[j] = '\0'; + assert(libsimple_strreqlen(a, b) == (i == j ? i : 0)); + a[i] = "abcdefgh"[i]; + b[j] = "abcdefgh"[j]; + } + } + assert(libsimple_strreqlen("abc", "ABC") == 0); + assert(libsimple_strreqlen("123", "123") == 3); + } + + { + char a[] = "abcdefgh", b[] = "ABCDEFGH"; + assert(libsimple_strrcaseeqlen("", "") == 0); + assert(libsimple_strrcaseeqlen("x", "") == 0); + assert(libsimple_strrcaseeqlen("x", "y") == 0); + assert(libsimple_strrcaseeqlen("", "y") == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_strrcaseeqlen(&a[i], &b[j]) == 8 - (i > j ? i : j)); + assert(libsimple_strrcaseeqlen(&b[i], &a[j]) == 8 - (i > j ? i : j)); + a[i] = b[j] = '\0'; + assert(libsimple_strrcaseeqlen(a, b) == (i == j ? i : 0)); + assert(libsimple_strrcaseeqlen(b, a) == (i == j ? i : 0)); + a[i] = "abcdefgh"[i]; + b[j] = "ABCDEFGH"[j]; + } + } + assert(libsimple_strrcaseeqlen("abc", "abc") == 3); + assert(libsimple_strrcaseeqlen("123", "123") == 3); + } + if (!have_custom_malloc()) { stderr_real = 1; fprintf(stderr, "\nSome tests have not been ran because malloc(3) was not " diff --git a/libsimple/mem.h b/libsimple/mem.h index 6782c90..3092ddc 100644 --- a/libsimple/mem.h +++ b/libsimple/mem.h @@ -1,8 +1,21 @@ /* See LICENSE file for copyright and license details. */ +/* TODO memcasechr */ +/* TODO rawmemcasechr */ +/* TODO memrcasechr */ +/* TODO rawmemrcasechr */ +/* TODO memcasemem */ +/* TODO memrcasemem */ +/* TODO memcasestarts */ +/* TODO memcaseends */ +/* TODO memcasecmp */ +/* TODO memcaseeq */ + + /** - * Finds the first occurence of a byte value in an array of bytes + * Finds the first occurence of a byte value in an array of bytes, + * the comparison is case-sensitive * * This function is optimised for instances where it is already * known that there is at least one occurence; if is no occurence @@ -22,7 +35,8 @@ void *libsimple_rawmemchr(const void *, int); /** - * Finds the last occurence of a byte value in an array of bytes + * Finds the last occurence of a byte value in an array of bytes, + * the comparison is case-sensitive * * @param s The array of bytes to search * @param c The byte value to search for @@ -39,7 +53,8 @@ void *libsimple_memrchr(const void *, int, size_t); /** - * Finds the last occurence of a byte value in an array of bytes + * Finds the last occurence of a byte value in an array of bytes, + * the comparison is case-sensitive * * This function is optimised for instances where it is already * known that there is at least one occurence; if is no occurence @@ -60,7 +75,7 @@ void *libsimple_rawmemrchr(const void *, int, size_t); /** - * Finds the first substring in an array of bytes + * Finds the first substring in an array of bytes, the comparison is case-sensitive * * @param haystack The array of bytes to search * @param nhaystack The length of `haystack` @@ -78,7 +93,7 @@ void *libsimple_memmem(const void *, size_t, const void *, size_t); /** - * Finds the last substring in an array of bytes + * Finds the last substring in an array of bytes, the comparison is case-sensitive * * @param haystack The array of bytes to search * @param nhaystack The length of `haystack` @@ -96,7 +111,7 @@ void *libsimple_memrmem(const void *, size_t, const void *, size_t); /** - * Finds the first element in an array + * Finds the first element in an array, the comparison is case-sensitive * * @param haystack The array of bytes to search * @param nhaystack The length of `haystack`, divided by `needle` @@ -115,7 +130,7 @@ void *libsimple_memelem(const void *, size_t, const void *, size_t); /** - * Finds the last element in an array + * Finds the last element in an array, the comparison is case-sensitive * * @param haystack The array of bytes to search * @param nhaystack The length of `haystack`, divided by `needle` @@ -134,7 +149,7 @@ void *libsimple_memrelem(const void *, size_t, const void *, size_t); /** - * Checks the beginning of an array of bytes + * Checks the beginning of an array of bytes, the comparison is case-sensitive * * @param s The array of bytes to check * @param n The length of `s` @@ -150,7 +165,7 @@ int libsimple_memstarts(const void *, size_t, const void *, size_t); /** - * Checks the end of an array of bytes + * Checks the end of an array of bytes, the comparison is case-sensitive * * @param s The array of bytes to check * @param n The length of `s` @@ -166,7 +181,7 @@ int libsimple_memends(const void *, size_t, const void *, size_t); /** - * Checks two arrays of bytes for equality + * Checks two arrays of bytes for equality, the comparison is case-sensitive * * @param a One of the arrays of bytes * @param b The other arrays of bytes @@ -222,9 +237,10 @@ static inline void *libsimple_mempset(void *__s, int __c, size_t __n) * @param nitems The number of copies to fill `buf` with * @return `&buf[nelems * size]` */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__warn_unused_result__))) void *libsimple_mempsetelem(void *__buf, const void *__item, size_t __size, size_t __nitems); -#ifndef libsimple_mempsetelem -# define libsimple_mempsetelem libsimple_mempsetelem +#ifndef mempsetelem +# define mempsetelem libsimple_mempsetelem #endif @@ -237,8 +253,77 @@ void *libsimple_mempsetelem(void *__buf, const void *__item, size_t __size, size * @param nitems The number of copies to fill `buf` with * @return `buf` */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__warn_unused_result__))) static inline void *libsimple_memsetelem(void *__buf, const void *__item, size_t __size, size_t __nitems) { return libsimple_mempsetelem(__buf, __item, __size, __nitems), __buf; } -#ifndef libsimple_memsetelem -# define libsimple_memsetelem libsimple_memsetelem +#ifndef memsetelem +# define memsetelem libsimple_memsetelem +#endif + + +/** + * Compares the beginning of two memory segments, the comparison is case-sensitive + * + * @param a One of the arrays + * @param n The length of `a` + * @param b The other array + * @param m The length of `b` + * @return The number of bytes `a` and `b` have + * in common in their beginnings + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __warn_unused_result__))) +size_t libsimple_memeqlen(const void *, size_t, const void *, size_t); +#ifndef memeqlen +# define memeqlen libsimple_memeqlen +#endif + + +/** + * Compares the beginning of two memory segments, the comparison is case-insensitive + * + * @param a One of the arrays + * @param n The length of `a` + * @param b The other array + * @param m The length of `b` + * @return The number of bytes `a` and `b` have + * in common in their beginnings + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __warn_unused_result__))) +size_t libsimple_memcaseeqlen(const void *, size_t, const void *, size_t); +#ifndef memcaseeqlen +# define memcaseeqlen libsimple_memcaseeqlen +#endif + + +/** + * Compares the end of two memory segments, the comparison is case-sensitive + * + * @param a One of the arrays + * @param n The length of `a` + * @param b The other array + * @param m The length of `b` + * @return The number of bytes `a` and `b` have + * in common in their ends + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __warn_unused_result__))) +size_t libsimple_memreqlen(const void *, size_t, const void *, size_t); +#ifndef memreqlen +# define memreqlen libsimple_memreqlen +#endif + + +/** + * Compares the end of two memory segments, the comparison is case-insensitive + * + * @param a One of the arrays + * @param n The length of `a` + * @param b The other array + * @param m The length of `b` + * @return The number of bytes `a` and `b` have + * in common in their ends + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __warn_unused_result__))) +size_t libsimple_memrcaseeqlen(const void *, size_t, const void *, size_t); +#ifndef memrcaseeqlen +# define memrcaseeqlen libsimple_memrcaseeqlen #endif diff --git a/libsimple/str.h b/libsimple/str.h index c046fbc..522062e 100644 --- a/libsimple/str.h +++ b/libsimple/str.h @@ -1,12 +1,6 @@ /* See LICENSE file for copyright and license details. */ -/* TODO streqlen */ -/* TODO strcaseeqlen */ -/* TODO strreqlen */ -/* TODO strrcaseeqlen */ - - /** * Scans for a character in a string, the scan is case-sensitive * @@ -104,7 +98,7 @@ int libsimple_strstarts(const char *, const char *); */ _LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__))) static inline int libsimple_strcasestarts(const char *__s, const char *__t) -{ return !strncasecmp(__s, __t, strlen(__t)); } +{ return !strncasecmp(__s, __t, (strlen)(__t)); } #ifndef strcasestarts # define strcasestarts libsimple_strcasestarts #endif @@ -284,3 +278,65 @@ static inline int libsimple_strcaseeqnul(const char *__a, const char *__b) #ifndef strcaseeqnul # define strcaseeqnul libsimple_strcaseeqnul #endif + + +/** + * Compares the beginning of two strings, the comparison is case-sensitive + * + * @param a One of the strings + * @param b The other string + * @return The number of bytes `a` and `b` have + * in common in their beginnings + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__))) +size_t libsimple_streqlen(const char *, const char *); +#ifndef streqlen +# define streqlen libsimple_streqlen +#endif + + +/** + * Compares the beginning of two strings, the comparison is case-insensitive + * + * @param a One of the strings + * @param b The other string + * @return The number of bytes `a` and `b` have + * in common in their beginnings + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__))) +size_t libsimple_strcaseeqlen(const char *, const char *); +#ifndef strcaseeqlen +# define strcaseeqlen libsimple_strcaseeqlen +#endif + + +/** + * Compares the end of two strings, the comparison is case-sensitive + * + * @param a One of the strings + * @param b The other string + * @return The number of bytes `a` and `b` have + * in common in their ends + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__))) +static inline size_t libsimple_strreqlen(const char *__a, const char *__b) +{ return libsimple_memreqlen(__a, (strlen)(__a), __b, (strlen)(__b)); } +#ifndef strreqlen +# define strreqlen libsimple_strreqlen +#endif + + +/** + * Compares the end of two strings, the comparison is case-insensitive + * + * @param a One of the strings + * @param b The other string + * @return The number of bytes `a` and `b` have + * in common in their ends + */ +_LIBSIMPLE_GCC_ONLY(__attribute__((__pure__, __nonnull__, __warn_unused_result__))) +static inline size_t libsimple_strrcaseeqlen(const char *__a, const char *__b) +{ return libsimple_memrcaseeqlen(__a, (strlen)(__a), __b, (strlen)(__b)); } +#ifndef strrcaseeqlen +# define strrcaseeqlen libsimple_strrcaseeqlen +#endif diff --git a/man/libsimple_getenv_e.3 b/man/libsimple_getenv_e.3 index 27fba39..7e3a3ca 100644 --- a/man/libsimple_getenv_e.3 +++ b/man/libsimple_getenv_e.3 @@ -11,7 +11,7 @@ static inline const char *libsimple_getenv_e(const char *\fIname\fP); # define getenv_e libsimple_getenv_e #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_getenv_ne.3 b/man/libsimple_getenv_ne.3 index a0eca77..55b592e 100644 --- a/man/libsimple_getenv_ne.3 +++ b/man/libsimple_getenv_ne.3 @@ -11,7 +11,7 @@ static inline char *libsimple_getenv_ne(const char *\fIname\fP); # define getenv_ne libsimple_getenv_ne #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_memcaseeqlen.3 b/man/libsimple_memcaseeqlen.3 new file mode 100644 index 0000000..8cad3ca --- /dev/null +++ b/man/libsimple_memcaseeqlen.3 @@ -0,0 +1,75 @@ +.TH LIBSIMPLE_MEMCASEEQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_memcaseeqlen \- check initial commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_memcaseeqlen(const void *\fIa\fP, size_t \fIn\fP, const void *\fIb\fP, size_t \fIm\fP); + +#ifndef memcaseeqlen +# define memcaseeqlen libsimple_memcaseeqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_memcaseeqlen () +function scans the number of bytes the byte array +.IR a , +with size +.IR n , +have in common the byte array +.IR b , +with size +.IR m , +at their beginnings. +.PP +The comparison is case-insensitive. +.SH RETURN VALUE +The +.BR libsimple_memcaseeqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their beginnings. +.SH ERRORS +The +.BR libsimple_memcaseeqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_memcaseeqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_memcaseeqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_memcaseeqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_memeqlen (3), +.BR libsimple_memrcaseeqlen (3) diff --git a/man/libsimple_memelem.3 b/man/libsimple_memelem.3 index 5e54171..833e246 100644 --- a/man/libsimple_memelem.3 +++ b/man/libsimple_memelem.3 @@ -11,7 +11,7 @@ void *libsimple_memelem(const void *\fIhaystack\fP, size_t \fInhaystack\fP, cons # define memelem libsimple_memelem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -27,6 +27,8 @@ with the size .IR nneedle , and with an offset equivalent to zero modulo .IR nneedle . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memelem () diff --git a/man/libsimple_memends.3 b/man/libsimple_memends.3 index 114cedb..8ab4f81 100644 --- a/man/libsimple_memends.3 +++ b/man/libsimple_memends.3 @@ -11,7 +11,7 @@ void *libsimple_memends(const void *\fIs\fP, size_t \fIn\fP, const void *\fIt\fP # define memends libsimple_memends #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -31,6 +31,8 @@ is the same as the .I m first bytes of .IR t . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memends () diff --git a/man/libsimple_memeq.3 b/man/libsimple_memeq.3 index fa1ac20..1deca9c 100644 --- a/man/libsimple_memeq.3 +++ b/man/libsimple_memeq.3 @@ -11,7 +11,7 @@ void *libsimple_memeq(const void *\fIa\fP, const void *\fIb\fP, size_t \fIn\fP); # define memeq libsimple_memeq #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -24,6 +24,8 @@ bytes of and .I b are equal. +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memeq () @@ -67,4 +69,5 @@ None. .SH BUGS None. .SH SEE ALSO +.BR libsimple_memeqlen (3), .BR memcmp (3) diff --git a/man/libsimple_memeqlen.3 b/man/libsimple_memeqlen.3 new file mode 100644 index 0000000..6ef9121 --- /dev/null +++ b/man/libsimple_memeqlen.3 @@ -0,0 +1,75 @@ +.TH LIBSIMPLE_MEMEQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_memeqlen \- check initial commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_memeqlen(const void *\fIa\fP, size_t \fIn\fP, const void *\fIb\fP, size_t \fIm\fP); + +#ifndef memeqlen +# define memeqlen libsimple_memeqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_memeqlen () +function scans the number of bytes the byte array +.IR a , +with size +.IR n , +have in common the byte array +.IR b , +with size +.IR m , +at their beginnings. +.PP +The comparison is case-sensitive. +.SH RETURN VALUE +The +.BR libsimple_memeqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their beginnings. +.SH ERRORS +The +.BR libsimple_memeqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_memeqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_memeqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_memeqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_memcaseeqlen (3), +.BR libsimple_memreqlen (3) diff --git a/man/libsimple_memmem.3 b/man/libsimple_memmem.3 index 18dec5d..15437cd 100644 --- a/man/libsimple_memmem.3 +++ b/man/libsimple_memmem.3 @@ -11,7 +11,7 @@ void *libsimple_memmem(const void *\fIhaystack\fP, size_t \fInhaystack\fP, const # define memmem libsimple_memmem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -25,6 +25,8 @@ for the first occurence of the byte string .I needle with the size .IR nneedle . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memmem () diff --git a/man/libsimple_mempcpy.3 b/man/libsimple_mempcpy.3 index 4d4c514..26531b5 100644 --- a/man/libsimple_mempcpy.3 +++ b/man/libsimple_mempcpy.3 @@ -11,7 +11,7 @@ void *libsimple_mempcpy(void *\fIdest\fP, const void *\fIsrc\fP, size_t \fIn\fP) # define mempcpy libsimple_mempcpy #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_mempset.3 b/man/libsimple_mempset.3 index 33b610c..f75e424 100644 --- a/man/libsimple_mempset.3 +++ b/man/libsimple_mempset.3 @@ -11,7 +11,7 @@ void *libsimple_mempset(void *\fIs\fP, int \fIc\fP, size_t \fIn\fP); # define mempset libsimple_mempset #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_mempsetelem.3 b/man/libsimple_mempsetelem.3 index ca52a2e..0b32228 100644 --- a/man/libsimple_mempsetelem.3 +++ b/man/libsimple_mempsetelem.3 @@ -11,7 +11,7 @@ void *libsimple_mempsetelem(void *\fIbuf\fP, const void *\fIitem\fP, size_t \fIs # define mempsetelem libsimple_mempsetelem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_memrcaseeqlen.3 b/man/libsimple_memrcaseeqlen.3 new file mode 100644 index 0000000..ce6838c --- /dev/null +++ b/man/libsimple_memrcaseeqlen.3 @@ -0,0 +1,75 @@ +.TH LIBSIMPLE_MEMRCASEEQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_memrcaseeqlen \- check terminal commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_memrcaseeqlen(const void *\fIa\fP, size_t \fIn\fP, const void *\fIb\fP, size_t \fIm\fP); + +#ifndef memrcaseeqlen +# define memrcaseeqlen libsimple_memrcaseeqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_memrcaseeqlen () +function scans the number of bytes the byte array +.IR a , +with size +.IR n , +have in common the byte array +.IR b , +with size +.IR m , +at their ends. +.PP +The comparison is case-insensitive. +.SH RETURN VALUE +The +.BR libsimple_memrcaseeqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their ends. +.SH ERRORS +The +.BR libsimple_memrcaseeqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_memrcaseeqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_memrcaseeqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_memrcaseeqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_memreqlen (3), +.BR libsimple_memcaseeqlen (3) diff --git a/man/libsimple_memrchr.3 b/man/libsimple_memrchr.3 index b0a01a7..8fd74f7 100644 --- a/man/libsimple_memrchr.3 +++ b/man/libsimple_memrchr.3 @@ -11,7 +11,7 @@ void *libsimple_memrchr(const void *\fIs\fP, int \fIc\fP, size_t \fIn\fP); # define memrchr libsimple_memrchr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -25,6 +25,8 @@ for the last occurence of the byte .I c (it is converted to a .BR char ). +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memrchr () diff --git a/man/libsimple_memrelem.3 b/man/libsimple_memrelem.3 index 66f7bd8..203ffee 100644 --- a/man/libsimple_memrelem.3 +++ b/man/libsimple_memrelem.3 @@ -11,7 +11,7 @@ void *libsimple_memrelem(const void *\fIhaystack\fP, size_t \fInhaystack\fP, con # define memrelem libsimple_memrelem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -27,6 +27,8 @@ with the size .IR nneedle , and with an offset equivalent to zero modulo .IR nneedle . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memrelem () diff --git a/man/libsimple_memreqlen.3 b/man/libsimple_memreqlen.3 new file mode 100644 index 0000000..80ae98e --- /dev/null +++ b/man/libsimple_memreqlen.3 @@ -0,0 +1,75 @@ +.TH LIBSIMPLE_MEMREQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_memreqlen \- check terminal commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_memreqlen(const void *\fIa\fP, size_t \fIn\fP, const void *\fIb\fP, size_t \fIm\fP); + +#ifndef memreqlen +# define memreqlen libsimple_memreqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_memreqlen () +function scans the number of bytes the byte array +.IR a , +with size +.IR n , +have in common the byte array +.IR b , +with size +.IR m , +at their ends. +.PP +The comparison is case-sensitive. +.SH RETURN VALUE +The +.BR libsimple_memreqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their ends. +.SH ERRORS +The +.BR libsimple_memreqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_memreqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_memreqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_memreqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_memrcaseeqlen (3), +.BR libsimple_memeqlen (3) diff --git a/man/libsimple_memrmem.3 b/man/libsimple_memrmem.3 index aae6572..8ee94c2 100644 --- a/man/libsimple_memrmem.3 +++ b/man/libsimple_memrmem.3 @@ -11,7 +11,7 @@ void *libsimple_memrmem(const void *\fIhaystack\fP, size_t \fInhaystack\fP, cons # define memrmem libsimple_memrmem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -25,6 +25,8 @@ for the last occurence of the byte string .I needle with the size .IR nneedle . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memrmem () diff --git a/man/libsimple_memsetelem.3 b/man/libsimple_memsetelem.3 index 700310a..516a20b 100644 --- a/man/libsimple_memsetelem.3 +++ b/man/libsimple_memsetelem.3 @@ -11,7 +11,7 @@ static inline void *libsimple_memsetelem(void *\fIbuf\fP, const void *\fIitem\fP # define memsetelem libsimple_memsetelem #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_memstarts.3 b/man/libsimple_memstarts.3 index e5e183b..13713a2 100644 --- a/man/libsimple_memstarts.3 +++ b/man/libsimple_memstarts.3 @@ -11,7 +11,7 @@ void *libsimple_memstarts(const void *\fIs\fP, size_t \fIn\fP, const void *\fIt\ # define memstarts libsimple_memstarts #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -29,6 +29,8 @@ is the same as the .I m first bytes of .IR t . +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_memstarts () diff --git a/man/libsimple_rawmemchr.3 b/man/libsimple_rawmemchr.3 index 2991b1f..4126fbb 100644 --- a/man/libsimple_rawmemchr.3 +++ b/man/libsimple_rawmemchr.3 @@ -11,7 +11,7 @@ void *libsimple_rawmemchr(const void *\fIs\fP, int \fIc\fP); # define rawmemchr libsimple_rawmemchr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -29,6 +29,8 @@ The function assumes there is at least one occurence, its behaviour is undefined if this is not the case. +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_rawmemchr () diff --git a/man/libsimple_rawmemrchr.3 b/man/libsimple_rawmemrchr.3 index c445794..198daa6 100644 --- a/man/libsimple_rawmemrchr.3 +++ b/man/libsimple_rawmemrchr.3 @@ -11,7 +11,7 @@ void *libsimple_rawmemrchr(const void *s, int c, size_t n); # define rawmemrchr libsimple_rawmemrchr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -31,6 +31,8 @@ The function assumes there is at least one occurence, its behaviour is undefined if this is not the case. +.PP +The comparison is case-sensitive. .SH RETURN VALUE The .BR libsimple_rawmemrchr () diff --git a/man/libsimple_strcasechr.3 b/man/libsimple_strcasechr.3 index f100ac8..c7cc780 100644 --- a/man/libsimple_strcasechr.3 +++ b/man/libsimple_strcasechr.3 @@ -11,7 +11,7 @@ char *libsimple_strcasechr(const char *\fIs\fP, int \fIc\fP); # define strcasechr libsimple_strcasechr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcasechrnul.3 b/man/libsimple_strcasechrnul.3 index a92387d..81bdc7a 100644 --- a/man/libsimple_strcasechrnul.3 +++ b/man/libsimple_strcasechrnul.3 @@ -11,7 +11,7 @@ char *libsimple_strcasechrnul(const char *\fIs\fP, int \fIc\fP); # define strcasechrnul libsimple_strcasechrnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcasecmpnul.3 b/man/libsimple_strcasecmpnul.3 index ffd0f8d..e07b551 100644 --- a/man/libsimple_strcasecmpnul.3 +++ b/man/libsimple_strcasecmpnul.3 @@ -11,7 +11,7 @@ static inline int libsimple_strcasecmpnul(const char *\fIa\fP, const char *\fIb\ # define strcasecmpnul libsimple_strcasecmpnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcaseends.3 b/man/libsimple_strcaseends.3 index 4a792a3..ff9a578 100644 --- a/man/libsimple_strcaseends.3 +++ b/man/libsimple_strcaseends.3 @@ -11,7 +11,7 @@ int libsimple_strcaseends(const char *\fIs\fP, const char *\fIt\fP); # define strcaseends libsimple_strcaseends #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcaseeq.3 b/man/libsimple_strcaseeq.3 index 41fb3c1..d38b439 100644 --- a/man/libsimple_strcaseeq.3 +++ b/man/libsimple_strcaseeq.3 @@ -11,7 +11,7 @@ static inline int libsimple_strcaseeq(const char *\fIa\fP, const char *\fIb\fP); # define strcaseeq libsimple_strcaseeq #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -69,4 +69,5 @@ None. .SH SEE ALSO .BR libsimple_strcaseeqnul (3), .BR libsimple_streq (3), +.BR libsimple_strcaseeqlen (3), .BR strcasecmp (3) diff --git a/man/libsimple_strcaseeqlen.3 b/man/libsimple_strcaseeqlen.3 new file mode 100644 index 0000000..6ff8e18 --- /dev/null +++ b/man/libsimple_strcaseeqlen.3 @@ -0,0 +1,71 @@ +.TH LIBSIMPLE_STRCASEEQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_strcaseeqlen \- check initial commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_strcaseeqlen(const char *\fIa\fP, const char *\fIb\fP); + +#ifndef memrcaseeqlen +# define memrcaseeqlen libsimple_strcaseeqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_strcaseeqlen () +function scans the number of bytes the string +.I a +have in common the string +.I b +at their beginnings. +.PP +The comparison is case-insensitive. +.SH RETURN VALUE +The +.BR libsimple_strcaseeqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their beginnings. +.SH ERRORS +The +.BR libsimple_strcaseeqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_strcaseeqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_strcaseeqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_strcaseeqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_streqlen (3), +.BR libsimple_strrcaseeqlen (3) diff --git a/man/libsimple_strcaseeqnul.3 b/man/libsimple_strcaseeqnul.3 index ab06c67..17edb4b 100644 --- a/man/libsimple_strcaseeqnul.3 +++ b/man/libsimple_strcaseeqnul.3 @@ -11,7 +11,7 @@ static inline int libsimple_strcaseeqnul(const char *\fIa\fP, const char *\fIb\f # define strcaseeqnul libsimple_strcaseeqnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcasestarts.3 b/man/libsimple_strcasestarts.3 index 9b7081f..c36ac4a 100644 --- a/man/libsimple_strcasestarts.3 +++ b/man/libsimple_strcasestarts.3 @@ -11,7 +11,7 @@ static inline int libsimple_strcasestarts(const char *\fIs\fP, const char *\fIt\ # define strcasestarts libsimple_strcasestarts #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcasestr.3 b/man/libsimple_strcasestr.3 index 346a17b..fe8c6bb 100644 --- a/man/libsimple_strcasestr.3 +++ b/man/libsimple_strcasestr.3 @@ -11,7 +11,7 @@ char *libsimple_strcasestr(const char *\fIhaystack\fP, const char *\fIneedle\fP) # define strcasestr libsimple_strcasestr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strchrnul.3 b/man/libsimple_strchrnul.3 index 8d8f53a..0ed76d9 100644 --- a/man/libsimple_strchrnul.3 +++ b/man/libsimple_strchrnul.3 @@ -11,7 +11,7 @@ char *libsimple_strchrnul(const char *\fIs\fP, int \fIc\fP); # define strchrnul libsimple_strchrnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strcmpnul.3 b/man/libsimple_strcmpnul.3 index 79c53bf..ea962d7 100644 --- a/man/libsimple_strcmpnul.3 +++ b/man/libsimple_strcmpnul.3 @@ -11,7 +11,7 @@ static inline int libsimple_strcmpnul(const char *\fIa\fP, const char *\fIb\fP); # define strcmpnul libsimple_strcmpnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strend.3 b/man/libsimple_strend.3 index 1ceb9ac..e1652b6 100644 --- a/man/libsimple_strend.3 +++ b/man/libsimple_strend.3 @@ -11,7 +11,7 @@ static inline char *libsimple_strend(const char *\fIs\fP); # define strend libsimple_strend #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strends.3 b/man/libsimple_strends.3 index abc7e5a..e7b9088 100644 --- a/man/libsimple_strends.3 +++ b/man/libsimple_strends.3 @@ -11,7 +11,7 @@ int libsimple_strends(const char *\fIs\fP, const char *\fIt\fP); # define strends libsimple_strends #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_streq.3 b/man/libsimple_streq.3 index f8d28fb..7904860 100644 --- a/man/libsimple_streq.3 +++ b/man/libsimple_streq.3 @@ -11,7 +11,7 @@ static inline int libsimple_streq(const char *\fIa\fP, const char *\fIb\fP); # define streq libsimple_streq #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION @@ -68,4 +68,6 @@ None. .SH SEE ALSO .BR libsimple_streqnul (3), .BR libsimple_strcaseeq (3), +.BR libsimple_strcaseeq (3), +.BR libsimple_streqlen (3), .BR strcmp (3) diff --git a/man/libsimple_streqlen.3 b/man/libsimple_streqlen.3 new file mode 100644 index 0000000..78fee3e --- /dev/null +++ b/man/libsimple_streqlen.3 @@ -0,0 +1,71 @@ +.TH LIBSIMPLE_STREQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_streqlen \- check initial commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_streqlen(const char *\fIa\fP, const char *\fIb\fP); + +#ifndef memrcaseeqlen +# define memrcaseeqlen libsimple_streqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_streqlen () +function scans the number of bytes the string +.I a +have in common the string +.I b +at their beginnings. +.PP +The comparison is case-sensitive. +.SH RETURN VALUE +The +.BR libsimple_streqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their beginnings. +.SH ERRORS +The +.BR libsimple_streqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_streqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_streqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_streqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_strreqlen (3), +.BR libsimple_strcaseeqlen (3) diff --git a/man/libsimple_streqnul.3 b/man/libsimple_streqnul.3 index fa0a35e..df39a67 100644 --- a/man/libsimple_streqnul.3 +++ b/man/libsimple_streqnul.3 @@ -11,7 +11,7 @@ static inline int libsimple_streqnul(const char *\fIa\fP, const char *\fIb\fP); # define streqnul libsimple_streqnul #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strrcasechr.3 b/man/libsimple_strrcasechr.3 index 188bcd7..65382e6 100644 --- a/man/libsimple_strrcasechr.3 +++ b/man/libsimple_strrcasechr.3 @@ -11,7 +11,7 @@ char *libsimple_strrcasechr(const char *\fIs\fP, int \fIc\fP); # define strrcasechr libsimple_strrcasechr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strrcaseeqlen.3 b/man/libsimple_strrcaseeqlen.3 new file mode 100644 index 0000000..429393f --- /dev/null +++ b/man/libsimple_strrcaseeqlen.3 @@ -0,0 +1,71 @@ +.TH LIBSIMPLE_STRRCASEEQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_strrcaseeqlen \- check terminal commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_strrcaseeqlen(const char *\fIa\fP, const char *\fIb\fP); + +#ifndef strrcaseeqlen +# define strrcaseeqlen libsimple_strrcaseeqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_strrcaseeqlen () +function scans the number of bytes the string +.I a +have in common the string +.I b +at their ends. +.PP +The comparison is case-insensitive. +.SH RETURN VALUE +The +.BR libsimple_strrcaseeqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their ends. +.SH ERRORS +The +.BR libsimple_strrcaseeqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_strrcaseeqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_strrcaseeqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_strrcaseeqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_strreqlen (3), +.BR libsimple_strcaseeqlen (3) diff --git a/man/libsimple_strrcasestr.3 b/man/libsimple_strrcasestr.3 index 3b277ae..4418795 100644 --- a/man/libsimple_strrcasestr.3 +++ b/man/libsimple_strrcasestr.3 @@ -11,7 +11,7 @@ char *libsimple_strrcasestr(const char *\fIhaystack\fP, const char *\fIneedle\fP # define strrcasestr libsimple_strrcasestr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strreqlen.3 b/man/libsimple_strreqlen.3 new file mode 100644 index 0000000..e64358d --- /dev/null +++ b/man/libsimple_strreqlen.3 @@ -0,0 +1,71 @@ +.TH LIBSIMPLE_STRREQLEN 3 2018-10-21 libsimple +.SH NAME +libsimple_strreqlen \- check terminal commonality +.SH SYNOPSIS +.nf +#include <libsimple.h> + +size_t libsimple_strreqlen(const char *\fIa\fP, const char *\fIb\fP); + +#ifndef strreqlen +# define strreqlen libsimple_strreqlen +#endif +.fi +.PP +Link with +.IR \-lsimple . +.SH DESCRIPTION +The +.BR libsimple_strreqlen () +function scans the number of bytes the string +.I a +have in common the string +.I b +at their ends. +.PP +The comparison is case-sensitive. +.SH RETURN VALUE +The +.BR libsimple_strreqlen () +function returns the number of bytes +.I a +and +.I b +have in common at their ends. +.SH ERRORS +The +.BR libsimple_strreqlen () +function cannot fail. +.SH ATTRIBUTES +For an explanation of the terms used in this section, see +.BR attributes (7). +.TS +allbox; +lb lb lb +l l l. +Interface Attribute Value +T{ +.BR libsimple_strreqlen () +T} Thread safety MT-Safe +T{ +.BR libsimple_strreqlen () +T} Async-signal safety AS-Safe +T{ +.BR libsimple_strreqlen () +T} Async-cancel safety AC-Safe +.TE +.SH EXAMPLES +None. +.SH APPLICATION USAGE +None. +.SH RATIONALE +None. +.SH FUTURE DIRECTIONS +None. +.SH NOTES +None. +.SH BUGS +None. +.SH SEE ALSO +.BR libsimple_strreqlen (3), +.BR libsimple_streqlen (3) diff --git a/man/libsimple_strrstr.3 b/man/libsimple_strrstr.3 index ad85a54..973f50b 100644 --- a/man/libsimple_strrstr.3 +++ b/man/libsimple_strrstr.3 @@ -11,7 +11,7 @@ char *libsimple_strrstr(const char *\fIhaystack\fP, const char *\fIneedle\fP); # define strrstr libsimple_strrstr #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_strstarts.3 b/man/libsimple_strstarts.3 index cf08967..c277f11 100644 --- a/man/libsimple_strstarts.3 +++ b/man/libsimple_strstarts.3 @@ -11,7 +11,7 @@ int libsimple_strstarts(const char *\fIs\fP, const char *\fIt\fP); # define strstarts libsimple_strstarts #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/libsimple_vputenvf.3 b/man/libsimple_vputenvf.3 index 3c081e1..db6858e 100644 --- a/man/libsimple_vputenvf.3 +++ b/man/libsimple_vputenvf.3 @@ -31,7 +31,7 @@ static inline void libsimple_eputenvf(const char *\fIfmt\fP, ...); # define eputenvf libsimple_eputenvf #endif .fi - +.PP Link with .IR \-lsimple . .SH DESCRIPTION diff --git a/man/memcaseeqlen.3libsimple b/man/memcaseeqlen.3libsimple new file mode 120000 index 0000000..5fa4167 --- /dev/null +++ b/man/memcaseeqlen.3libsimple @@ -0,0 +1 @@ +libsimple_memcaseeqlen.3
\ No newline at end of file diff --git a/man/memeqlen.3libsimple b/man/memeqlen.3libsimple new file mode 120000 index 0000000..73567aa --- /dev/null +++ b/man/memeqlen.3libsimple @@ -0,0 +1 @@ +libsimple_memeqlen.3
\ No newline at end of file diff --git a/man/memrcaseeqlen.3libsimple b/man/memrcaseeqlen.3libsimple new file mode 120000 index 0000000..5f451d1 --- /dev/null +++ b/man/memrcaseeqlen.3libsimple @@ -0,0 +1 @@ +libsimple_memrcaseeqlen.3
\ No newline at end of file diff --git a/man/memreqlen.3libsimple b/man/memreqlen.3libsimple new file mode 120000 index 0000000..fd637c4 --- /dev/null +++ b/man/memreqlen.3libsimple @@ -0,0 +1 @@ +libsimple_memreqlen.3
\ No newline at end of file diff --git a/man/strcaseeqlen.3libsimple b/man/strcaseeqlen.3libsimple new file mode 120000 index 0000000..36f0971 --- /dev/null +++ b/man/strcaseeqlen.3libsimple @@ -0,0 +1 @@ +libsimple_strcaseeqlen.3
\ No newline at end of file diff --git a/man/streqlen.3libsimple b/man/streqlen.3libsimple new file mode 120000 index 0000000..85b2736 --- /dev/null +++ b/man/streqlen.3libsimple @@ -0,0 +1 @@ +libsimple_streqlen.3
\ No newline at end of file diff --git a/man/strrcaseeqlen.3libsimple b/man/strrcaseeqlen.3libsimple new file mode 120000 index 0000000..698634c --- /dev/null +++ b/man/strrcaseeqlen.3libsimple @@ -0,0 +1 @@ +libsimple_strrcaseeqlen.3
\ No newline at end of file diff --git a/man/strreqlen.3libsimple b/man/strreqlen.3libsimple new file mode 120000 index 0000000..0be1d93 --- /dev/null +++ b/man/strreqlen.3libsimple @@ -0,0 +1 @@ +libsimple_strreqlen.3
\ No newline at end of file diff --git a/memcaseeqlen.c b/memcaseeqlen.c new file mode 100644 index 0000000..79ab198 --- /dev/null +++ b/memcaseeqlen.c @@ -0,0 +1,42 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_memcaseeqlen(const void *a_, size_t n, const void *b_, size_t m) +{ + const char *a = a_, *b = b_; + size_t i = 0; + n = n < m ? n : m; + for (; i < n && tolower(a[i]) == tolower(b[i]); i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "ABCDEFGH"; + size_t i, j; + assert(libsimple_memcaseeqlen("x", 0, "x", 0) == 0); + assert(libsimple_memcaseeqlen("x", 1, "x", 0) == 0); + assert(libsimple_memcaseeqlen("x", 1, "y", 1) == 0); + assert(libsimple_memcaseeqlen("y", 0, "y", 1) == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_memcaseeqlen(&s[i], 8 - i, &t[j], 8 - j) == (i == j ? 8 - i : 0)); + assert(libsimple_memcaseeqlen(s, i, t, j) == (i < j ? i : j)); + assert(libsimple_memcaseeqlen(&t[i], 8 - i, &s[j], 8 - j) == (i == j ? 8 - i : 0)); + assert(libsimple_memcaseeqlen(t, i, s, j) == (i < j ? i : j)); + } + } + assert(libsimple_memcaseeqlen("abc", 3, "abc", 3) == 3); + assert(libsimple_memcaseeqlen("123", 3, "123", 3) == 3); + return 0; +} + +#endif diff --git a/memeqlen.c b/memeqlen.c new file mode 100644 index 0000000..f5a214c --- /dev/null +++ b/memeqlen.c @@ -0,0 +1,40 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_memeqlen(const void *a_, size_t n, const void *b_, size_t m) +{ + const char *a = a_, *b = b_; + size_t i = 0; + n = n < m ? n : m; + for (; i < n && a[i] == b[i]; i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "abcdefgh"; + size_t i, j; + assert(libsimple_memeqlen("x", 0, "x", 0) == 0); + assert(libsimple_memeqlen("x", 1, "x", 0) == 0); + assert(libsimple_memeqlen("x", 1, "y", 1) == 0); + assert(libsimple_memeqlen("y", 0, "y", 1) == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_memeqlen(&s[i], 8 - i, &t[j], 8 - j) == (i == j ? 8 - i : 0)); + assert(libsimple_memeqlen(s, i, t, j) == (i < j ? i : j)); + } + } + assert(libsimple_memeqlen("abc", 3, "ABC", 3) == 0); + assert(libsimple_memeqlen("123", 3, "123", 3) == 3); + return 0; +} + +#endif diff --git a/memrcaseeqlen.c b/memrcaseeqlen.c new file mode 100644 index 0000000..3f586b7 --- /dev/null +++ b/memrcaseeqlen.c @@ -0,0 +1,41 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_memrcaseeqlen(const void *a_, size_t n, const void *b_, size_t m) +{ + const char *a = &((char *)a_)[n], *b = &((char *)b_)[m]; + size_t i = 0, len = n < m ? n : m; + for (; i < len && (--a, --b, tolower(*a) == tolower(*b)); i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "ABCDEFGH"; + size_t i, j; + assert(libsimple_memrcaseeqlen("x", 0, "x", 0) == 0); + assert(libsimple_memrcaseeqlen("x", 1, "x", 0) == 0); + assert(libsimple_memrcaseeqlen("x", 1, "y", 1) == 0); + assert(libsimple_memrcaseeqlen("y", 0, "y", 1) == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_memrcaseeqlen(&s[i], 8 - i, &t[j], 8 - j) == 8 - (i > j ? i : j)); + assert(libsimple_memrcaseeqlen(s, i, t, j) == (i == j ? i : 0)); + assert(libsimple_memrcaseeqlen(&t[i], 8 - i, &s[j], 8 - j) == 8 - (i > j ? i : j)); + assert(libsimple_memrcaseeqlen(t, i, s, j) == (i == j ? i : 0)); + } + } + assert(libsimple_memrcaseeqlen("abc", 3, "abc", 3) == 3); + assert(libsimple_memrcaseeqlen("123", 3, "123", 3) == 3); + return 0; +} + +#endif diff --git a/memreqlen.c b/memreqlen.c new file mode 100644 index 0000000..c276b8d --- /dev/null +++ b/memreqlen.c @@ -0,0 +1,39 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_memreqlen(const void *a_, size_t n, const void *b_, size_t m) +{ + const char *a = &((char *)a_)[n], *b = &((char *)b_)[m]; + size_t i = 0, len = n < m ? n : m; + for (; i < len && *--a == *--b; i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "abcdefgh"; + size_t i, j; + assert(libsimple_memreqlen("x", 0, "x", 0) == 0); + assert(libsimple_memreqlen("x", 1, "x", 0) == 0); + assert(libsimple_memreqlen("x", 1, "y", 1) == 0); + assert(libsimple_memreqlen("y", 0, "y", 1) == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_memreqlen(&s[i], 8 - i, &t[j], 8 - j) == 8 - (i > j ? i : j)); + assert(libsimple_memreqlen(s, i, t, j) == (i == j ? i : 0)); + } + } + assert(libsimple_memreqlen("abc", 3, "ABC", 3) == 0); + assert(libsimple_memreqlen("123", 3, "123", 3) == 3); + return 0; +} + +#endif diff --git a/strcaseeqlen.c b/strcaseeqlen.c new file mode 100644 index 0000000..625a3ad --- /dev/null +++ b/strcaseeqlen.c @@ -0,0 +1,43 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_strcaseeqlen(const char *a, const char *b) +{ + size_t i = 0; + for (; tolower(a[i]) == tolower(b[i]) && a[i]; i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "ABCDEFGH"; + size_t i, j; + assert(libsimple_strcaseeqlen("", "") == 0); + assert(libsimple_strcaseeqlen("x", "") == 0); + assert(libsimple_strcaseeqlen("x", "y") == 0); + assert(libsimple_strcaseeqlen("", "y") == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_strcaseeqlen(&s[i], &t[j]) == (i == j ? 8 - i : 0)); + assert(libsimple_strcaseeqlen(&t[i], &s[j]) == (i == j ? 8 - i : 0)); + s[i] = t[j] = '\0'; + assert(libsimple_strcaseeqlen(s, t) == (i < j ? i : j)); + assert(libsimple_strcaseeqlen(t, s) == (i < j ? i : j)); + s[i] = "abcdefgh"[i]; + t[j] = "ABCDEFGH"[j]; + } + } + assert(libsimple_strcaseeqlen("abc", "abc") == 3); + assert(libsimple_strcaseeqlen("123", "123") == 3); + return 0; +} + +#endif diff --git a/streqlen.c b/streqlen.c new file mode 100644 index 0000000..d563ecc --- /dev/null +++ b/streqlen.c @@ -0,0 +1,41 @@ +/* See LICENSE file for copyright and license details. */ +#include "libsimple.h" +#ifndef TEST + + +size_t +libsimple_streqlen(const char *a, const char *b) +{ + size_t i = 0; + for (; a[i] == b[i] && a[i]; i++); + return i; +} + + +#else +#include "test.h" + +int +main(void) +{ + char s[] = "abcdefgh", t[] = "abcdefgh"; + size_t i, j; + assert(libsimple_streqlen("", "") == 0); + assert(libsimple_streqlen("x", "") == 0); + assert(libsimple_streqlen("x", "y") == 0); + assert(libsimple_streqlen("", "y") == 0); + for (i = 0; i <= 8; i++) { + for (j = 0; j <= 8; j++) { + assert(libsimple_streqlen(&s[i], &t[j]) == (i == j ? 8 - i : 0)); + s[i] = t[j] = '\0'; + assert(libsimple_streqlen(s, t) == (i < j ? i : j)); + s[i] = "abcdefgh"[i]; + t[j] = "abcdefgh"[j]; + } + } + assert(libsimple_streqlen("abc", "ABC") == 0); + assert(libsimple_streqlen("123", "123") == 3); + return 0; +} + +#endif |