diff options
Diffstat (limited to '')
| -rw-r--r-- | src/libmdsserver/util.h | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/src/libmdsserver/util.h b/src/libmdsserver/util.h index accf038..c84156d 100644 --- a/src/libmdsserver/util.h +++ b/src/libmdsserver/util.h @@ -110,6 +110,28 @@ size_t send_message(int socket, const char* message, size_t length); int strict_atoi(const char* str, int* value, int min, int max); /** + * A version of `atoj` that is strict about the syntax and bounds + * + * @param str The text to parse + * @param value Slot in which to store the value + * @param min The minimum accepted value + * @param max The maximum accepted value + * @return Zero on success, -1 on syntax error + */ +int strict_atoj(const char* str, intmax_t* value, intmax_t min, intmax_t max); + +/** + * A version of `atouj` that is strict about the syntax and bounds + * + * @param str The text to parse + * @param value Slot in which to store the value + * @param min The minimum accepted value + * @param max The maximum accepted value + * @return Zero on success, -1 on syntax error + */ +int strict_atouj(const char* str, uintmax_t* value, uintmax_t min, uintmax_t max); + +/** * Send a buffer into a file and ignore interruptions * * @param fd The file descriptor @@ -128,7 +150,6 @@ int full_write(int fd, const char* buffer, size_t length); */ char* full_read(int fd, size_t* length); - /** * Send a full message even if interrupted * @@ -139,7 +160,6 @@ char* full_read(int fd, size_t* length); */ int full_send(int socket, const char* message, size_t length); - /** * Check whether a string begins with a specific string, * where neither of the strings are necessarily NUL-terminated |