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author | Jonathan McCrohan <jmccrohan@gmail.com> | 2012-04-14 12:56:48 +0100 |
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committer | Jonathan McCrohan <jmccrohan@gmail.com> | 2012-04-14 12:56:48 +0100 |
commit | 0b624384cd52be20e61284551d832b499d7b7707 (patch) | |
tree | 6f95a4bbef47abc9720b96c0722e8f632aef228a /utils/utils.h | |
download | libphidget21-0b624384cd52be20e61284551d832b499d7b7707.tar.gz |
Imported Upstream version 2.1.8.20120216upstream/2.1.8.20120216
Diffstat (limited to '')
-rw-r--r-- | utils/utils.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/utils/utils.h b/utils/utils.h new file mode 100644 index 0000000..cbc6309 --- /dev/null +++ b/utils/utils.h @@ -0,0 +1,49 @@ +#ifndef _UTILS_H_ +#define _UTILS_H_ +#include <regex.h> +#include <stdio.h> +#include <stdarg.h> + +typedef enum { + PUL_ERR = 1, + PUL_CRIT, + PUL_WARN, + PUL_INFO, + PUL_DEBUG, + PUL_VERB +} pu_log_level_t; + +int pasprintf(char **ret, const char *fmt, ...); +int pvasprintf(char **ret, const char *fmt, va_list ap); + +int pd_getline(char *buf, unsigned int bufsize, int *bufcur, int *buflen, + int(*readfunc)(int, void *, unsigned int, char *errdesc, int errlen), + int(*closefunc)(int, char *errdesc, int errlen), int readfd, + char **line, char *errdesc, int errlen); +//int pd_getline_simple(int fd, char **line); + +int getmatchsub(const char *line, char **subp, const regmatch_t pmatch[], + int n); +int stream_server_accept(int port, void(*clfunc)(int fd, const char *addr, + int port), char *errdesc, int errlen); +int CCONV stream_server_connect(const char *dest, const char *svcname, + int *fdp, int *cancelSocket, char *errdesc, int errdesclen); + +int pu_write(int fd, const void *buf, unsigned int len, char *errdesc, + int edlen); +int pu_read(int fd, void *buf, unsigned int len, char *errdesc, int edlen); +int pu_close(int fd, char *errdesc, int edlen); +extern int logging_enabled; +void pu_log_stream(FILE *); +void pu_log(pu_log_level_t l, int s, const char *fmt, ...); +int escape(const char *src, unsigned int srclen, char **dstp); +int escape2(const char *src, unsigned int slen, char **dstp, int escbacks); +int unescape(const char *src, char **dstp, unsigned int *dstlenp); +int cancelConnect(int cancelSocket); + +int byteArrayToString(unsigned char *bytes, int length, char *string); +int stringToByteArray(char *string, unsigned char *bytes, int *length); +int wordArrayToString(int *words, int length, char *string); +int stringToWordArray(char *string, int *words, int *length); + +#endif |