compat

auxiliary compatibility functions

Note that the declarations for the functions found in the compat-src/ subdirectory are provided in config.h.in.

Defines

asnprintf

setenv() - change or add an environment variable realpath() - return the canonicalized absolute pathname snprintf() - write formatted output to sized buffer asprintf() - write formatted output to allocated buffer vsnprintf() - write formatted output to sized buffer vasprintf() - write formatted output to allocated buffer strdup() - duplicate a string strndup() - duplicate a string with a maximal size strcasecmp() - case insensitive string comparison strncasecmp() - case insensitive, length-limited string comparison strlcpy() - like strncpy(), but guarantees that dst is NUL-terminated strlcat() - like strncat(), but guarantees that dst is NUL-terminated asnprintf() - print to allocated string

vasnprintf

asnprintf() - print to allocated string using va_list

asnpprintf

asnprintf() - print to position pos in allocated string

vasnpprintf

asnprintf() - print to position pos in allocated string using va_list

Functions

int rpl_asnprintf(char **buf, size_t *size, const char *fmt, ...)

int rpl_vasnprintf(char **buf, size_t *size, const char *fmt, va_list ap)

int rpl_asnpprintf(char **buf, size_t *size, size_t pos, const char *fmt, ...)

int rpl_vasnpprintf(char **buf, size_t *size, size_t pos, const char *fmt, va_list ap)