diff options
| author | rbuj <[email protected]> | 2020-06-10 10:29:28 +0200 |
|---|---|---|
| committer | raveit65 <[email protected]> | 2020-06-11 13:00:23 +0200 |
| commit | 4612a672355fb6dcbf84a4439622760aefdc5f10 (patch) | |
| tree | 5b077467bc47048449f505d647ce54b8e0190307 | |
| parent | 7366a41a054b54a3bbeb9d039ba2462c9772724b (diff) | |
| download | mate-sensors-applet-4612a672355fb6dcbf84a4439622760aefdc5f10.tar.bz2 mate-sensors-applet-4612a672355fb6dcbf84a4439622760aefdc5f10.tar.xz | |
libsensors-plugin: Port to GRegex
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | plugins/libsensors/libsensors-plugin.c | 29 |
2 files changed, 18 insertions, 12 deletions
diff --git a/configure.ac b/configure.ac index 345ac1d..d64c0cf 100644 --- a/configure.ac +++ b/configure.ac @@ -144,7 +144,6 @@ if test "$with_libsensors" = "no"; then echo "Disabling lmsensors support" else # check for specfic headers needed for libsensors-sensors-interface - AC_CHECK_HEADERS(regex.h) AC_CHECK_HEADERS(sensors/sensors.h, AC_CHECK_LIB(sensors, sensors_init,[ AC_DEFINE(HAVE_LIBSENSORS,1,[libsensors is available]) diff --git a/plugins/libsensors/libsensors-plugin.c b/plugins/libsensors/libsensors-plugin.c index f911b5c..08bd059 100644 --- a/plugins/libsensors/libsensors-plugin.c +++ b/plugins/libsensors/libsensors-plugin.c @@ -32,10 +32,6 @@ #include <sys/types.h> #endif -#ifdef HAVE_REGEX_H -#include <regex.h> -#endif - #ifdef HAVE_SENSORS_SENSORS_H #include <sensors/sensors.h> #endif @@ -58,7 +54,7 @@ enum { #define LIBSENSORS_ALTERNATIVE_CONFIG_FILE "/usr/local/etc/sensors.conf" #endif -regex_t uri_re; +GRegex *uri_re; static char *get_chip_name_string(const sensors_chip_name *chip) { char *name; @@ -397,16 +393,21 @@ static gdouble libsensors_plugin_get_sensor_value(const gchar *path, SensorType type, GError **error) { gdouble result = 0; - regmatch_t m[3]; + GMatchInfo *m; /* parse the uri into a (chip, feature) tuplet */ - if (regexec (&uri_re, path, 3, m, 0) == 0) { + g_regex_match (uri_re, path, 0, &m); + if (g_match_info_matches (m)) { const sensors_chip_name *found_chip; int feature; if ((found_chip = g_hash_table_lookup(hash_table, path)) != NULL) { gdouble value; - feature = atoi(path + m[2].rm_so); + gchar *feature_str; + + feature_str = g_match_info_fetch (m, 1); + feature = atoi(feature_str); + g_free (feature_str); #if SENSORS_API_VERSION < 0x400 /* retrieve the value of the feature */ @@ -427,22 +428,28 @@ static gdouble libsensors_plugin_get_sensor_value(const gchar *path, g_set_error (error, SENSORS_APPLET_PLUGIN_ERROR, LIBSENSORS_CHIP_NOT_FOUND_ERROR, "Chip not found"); } } else { - g_set_error (error, SENSORS_APPLET_PLUGIN_ERROR, LIBSENSORS_REGEX_URL_COMPILE_ERROR, "Error compiling URL regex"); + g_set_error (error, SENSORS_APPLET_PLUGIN_ERROR, LIBSENSORS_REGEX_URL_COMPILE_ERROR, "Error compiling URL regex: Not match"); } + g_match_info_free (m); return result; } static GList *libsensors_plugin_init() { + GError *err = NULL; + /* compile the regular expressions */ - if (regcomp(&uri_re, "^sensor://([a-z0-9_-]+)/([0-9]+)$", REG_EXTENDED | REG_ICASE) != 0) { - g_debug("Error compiling regexp...not initing libsensors sensors interface"); + uri_re = g_regex_new ("^sensor://[a-z0-9_-]+/([0-9]+)$", G_REGEX_CASELESS | G_REGEX_OPTIMIZE, G_REGEX_MATCH_ANCHORED, &err); + if (err) { + g_debug("Error compiling regexp: %s\nnot initing libsensors sensors interface", err->message); + g_error_free (err); return NULL; } /* create hash table to associate path strings with sensors_chip_name * pointers - make sure it free's the keys strings on destroy */ hash_table = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, NULL); + return libsensors_plugin_get_sensors(); } |