diff options
| author | Mattias Andrée <maandree@kth.se> | 2021-04-03 10:35:08 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2021-04-03 10:35:08 +0200 |
| commit | 175bc40deeefb3a385012d3f9a3874e8b3c46d97 (patch) | |
| tree | 7203cf13e791445509720eb6aa06e0f0766c920a | |
| parent | Fix bugs and warnings (diff) | |
| download | libcontacts-175bc40deeefb3a385012d3f9a3874e8b3c46d97.tar.gz libcontacts-175bc40deeefb3a385012d3f9a3874e8b3c46d97.tar.bz2 libcontacts-175bc40deeefb3a385012d3f9a3874e8b3c46d97.tar.xz | |
Add pure attributes
Signed-off-by: Mattias Andrée <maandree@kth.se>
| -rw-r--r-- | common.h | 7 | ||||
| -rw-r--r-- | libcontacts_parse_contact.c | 5 |
2 files changed, 12 insertions, 0 deletions
@@ -14,6 +14,13 @@ #include <unistd.h> +#if defined(__GNUC__) || defined(__clang__) +# define ATTRIBUTE_PURE __attribute__((__pure__)) +#else +# define ATTRIBUTE_PURE +#endif + + #define TIME_MAX ((time_t)((1ULL << (8 * sizeof(time_t) - 1)) - 1ULL)) diff --git a/libcontacts_parse_contact.c b/libcontacts_parse_contact.c index f8de012..79dc579 100644 --- a/libcontacts_parse_contact.c +++ b/libcontacts_parse_contact.c @@ -2,6 +2,7 @@ #include "common.h" +ATTRIBUTE_PURE static time_t gettime(const char *data) { @@ -18,6 +19,7 @@ gettime(const char *data) return ret; } +ATTRIBUTE_PURE static unsigned int getposuint(const char *data) { @@ -34,6 +36,7 @@ getposuint(const char *data) return ret; } +ATTRIBUTE_PURE static unsigned char getposuchar(const char *data) { @@ -50,6 +53,7 @@ getposuchar(const char *data) return ret; } +ATTRIBUTE_PURE static char * getstr(char *data) { @@ -57,6 +61,7 @@ getstr(char *data) return &strchr(data, ' ')[1]; } +ATTRIBUTE_PURE static char * unindent(char *data) { |