summaryrefslogtreecommitdiffstats
path: root/libnetdata/procfile
diff options
context:
space:
mode:
Diffstat (limited to 'libnetdata/procfile')
-rw-r--r--libnetdata/procfile/procfile.c61
1 files changed, 32 insertions, 29 deletions
diff --git a/libnetdata/procfile/procfile.c b/libnetdata/procfile/procfile.c
index cdf0f9723..1a7e47a56 100644
--- a/libnetdata/procfile/procfile.c
+++ b/libnetdata/procfile/procfile.c
@@ -48,11 +48,11 @@ char *procfile_filename(procfile *ff) {
// An array of words
static inline void procfile_words_add(procfile *ff, char *str) {
- // debug(D_PROCFILE, PF_PREFIX ": adding word No %d: '%s'", fw->len, str);
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": adding word No %d: '%s'", fw->len, str);
pfwords *fw = ff->words;
if(unlikely(fw->len == fw->size)) {
- // debug(D_PROCFILE, PF_PREFIX ": expanding words");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": expanding words");
size_t minimum = PFWORDS_INCREASE_STEP;
size_t optimal = fw->size / 2;
size_t wanted = (optimal > minimum)?optimal:minimum;
@@ -66,7 +66,7 @@ static inline void procfile_words_add(procfile *ff, char *str) {
NEVERNULL
static inline pfwords *procfile_words_create(void) {
- // debug(D_PROCFILE, PF_PREFIX ": initializing words");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": initializing words");
size_t size = (procfile_adaptive_initial_allocation) ? procfile_max_words : PFWORDS_INCREASE_STEP;
@@ -77,12 +77,12 @@ static inline pfwords *procfile_words_create(void) {
}
static inline void procfile_words_reset(pfwords *fw) {
- // debug(D_PROCFILE, PF_PREFIX ": resetting words");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": resetting words");
fw->len = 0;
}
static inline void procfile_words_free(pfwords *fw) {
- // debug(D_PROCFILE, PF_PREFIX ": freeing words");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": freeing words");
freez(fw);
}
@@ -93,11 +93,11 @@ static inline void procfile_words_free(pfwords *fw) {
NEVERNULL
static inline size_t *procfile_lines_add(procfile *ff) {
- // debug(D_PROCFILE, PF_PREFIX ": adding line %d at word %d", fl->len, first_word);
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": adding line %d at word %d", fl->len, first_word);
pflines *fl = ff->lines;
if(unlikely(fl->len == fl->size)) {
- // debug(D_PROCFILE, PF_PREFIX ": expanding lines");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": expanding lines");
size_t minimum = PFLINES_INCREASE_STEP;
size_t optimal = fl->size / 2;
size_t wanted = (optimal > minimum)?optimal:minimum;
@@ -115,7 +115,7 @@ static inline size_t *procfile_lines_add(procfile *ff) {
NEVERNULL
static inline pflines *procfile_lines_create(void) {
- // debug(D_PROCFILE, PF_PREFIX ": initializing lines");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": initializing lines");
size_t size = (unlikely(procfile_adaptive_initial_allocation)) ? procfile_max_words : PFLINES_INCREASE_STEP;
@@ -126,13 +126,13 @@ static inline pflines *procfile_lines_create(void) {
}
static inline void procfile_lines_reset(pflines *fl) {
- // debug(D_PROCFILE, PF_PREFIX ": resetting lines");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": resetting lines");
fl->len = 0;
}
static inline void procfile_lines_free(pflines *fl) {
- // debug(D_PROCFILE, PF_PREFIX ": freeing lines");
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": freeing lines");
freez(fl);
}
@@ -144,7 +144,7 @@ static inline void procfile_lines_free(pflines *fl) {
void procfile_close(procfile *ff) {
if(unlikely(!ff)) return;
- debug(D_PROCFILE, PF_PREFIX ": Closing file '%s'", procfile_filename(ff));
+ netdata_log_debug(D_PROCFILE, PF_PREFIX ": Closing file '%s'", procfile_filename(ff));
freez(ff->filename);
procfile_lines_free(ff->lines);
@@ -156,7 +156,7 @@ void procfile_close(procfile *ff) {
NOINLINE
static void procfile_parser(procfile *ff) {
- // debug(D_PROCFILE, PF_PREFIX ": Parsing file '%s'", ff->filename);
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": Parsing file '%s'", ff->filename);
char *s = ff->data // our current position
, *e = &ff->data[ff->len] // the terminating null
@@ -206,7 +206,7 @@ static void procfile_parser(procfile *ff) {
(*line_words)++;
t = ++s;
- // debug(D_PROCFILE, PF_PREFIX ": ended line %d with %d words", l, ff->lines->lines[l].words);
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": ended line %d with %d words", l, ff->lines->lines[l].words);
line_words = procfile_lines_add(ff);
}
@@ -275,7 +275,7 @@ static void procfile_parser(procfile *ff) {
}
procfile *procfile_readall(procfile *ff) {
- // debug(D_PROCFILE, PF_PREFIX ": Reading file '%s'.", ff->filename);
+ // netdata_log_debug(D_PROCFILE, PF_PREFIX ": Reading file '%s'.", ff->filename);
ff->len = 0; // zero the used size
ssize_t r = 1; // read at least once
@@ -288,16 +288,17 @@ procfile *procfile_readall(procfile *ff) {
size_t optimal = ff->size / 2;
size_t wanted = (optimal > minimum)?optimal:minimum;
- debug(D_PROCFILE, PF_PREFIX ": Expanding data buffer for file '%s' by %zu bytes.", procfile_filename(ff), wanted);
+ netdata_log_debug(D_PROCFILE, PF_PREFIX ": Expanding data buffer for file '%s' by %zu bytes.", procfile_filename(ff), wanted);
ff = reallocz(ff, sizeof(procfile) + ff->size + wanted);
ff->size += wanted;
}
- debug(D_PROCFILE, "Reading file '%s', from position %zd with length %zd", procfile_filename(ff), s, (ssize_t)(ff->size - s));
+ netdata_log_debug(D_PROCFILE, "Reading file '%s', from position %zd with length %zd", procfile_filename(ff), s, (ssize_t)(ff->size - s));
r = read(ff->fd, &ff->data[s], ff->size - s);
if(unlikely(r == -1)) {
if(unlikely(!(ff->flags & PROCFILE_FLAG_NO_ERROR_ON_FILE_IO))) collector_error(PF_PREFIX ": Cannot read from file '%s' on fd %d", procfile_filename(ff), ff->fd);
- else if(unlikely(ff->flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG)) error(PF_PREFIX ": Cannot read from file '%s' on fd %d", procfile_filename(ff), ff->fd);
+ else if(unlikely(ff->flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG))
+ netdata_log_error(PF_PREFIX ": Cannot read from file '%s' on fd %d", procfile_filename(ff), ff->fd);
procfile_close(ff);
return NULL;
}
@@ -305,10 +306,11 @@ procfile *procfile_readall(procfile *ff) {
ff->len += r;
}
- // debug(D_PROCFILE, "Rewinding file '%s'", ff->filename);
+ // netdata_log_debug(D_PROCFILE, "Rewinding file '%s'", ff->filename);
if(unlikely(lseek(ff->fd, 0, SEEK_SET) == -1)) {
if(unlikely(!(ff->flags & PROCFILE_FLAG_NO_ERROR_ON_FILE_IO))) collector_error(PF_PREFIX ": Cannot rewind on file '%s'.", procfile_filename(ff));
- else if(unlikely(ff->flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG)) error(PF_PREFIX ": Cannot rewind on file '%s'.", procfile_filename(ff));
+ else if(unlikely(ff->flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG))
+ netdata_log_error(PF_PREFIX ": Cannot rewind on file '%s'.", procfile_filename(ff));
procfile_close(ff);
return NULL;
}
@@ -323,7 +325,7 @@ procfile *procfile_readall(procfile *ff) {
if(unlikely(ff->words->len > procfile_max_words)) procfile_max_words = ff->words->len;
}
- // debug(D_PROCFILE, "File '%s' updated.", ff->filename);
+ // netdata_log_debug(D_PROCFILE, "File '%s' updated.", ff->filename);
return ff;
}
@@ -401,16 +403,17 @@ void procfile_set_open_close(procfile *ff, const char *open, const char *close)
}
procfile *procfile_open(const char *filename, const char *separators, uint32_t flags) {
- debug(D_PROCFILE, PF_PREFIX ": Opening file '%s'", filename);
+ netdata_log_debug(D_PROCFILE, PF_PREFIX ": Opening file '%s'", filename);
int fd = open(filename, procfile_open_flags, 0666);
if(unlikely(fd == -1)) {
if(unlikely(!(flags & PROCFILE_FLAG_NO_ERROR_ON_FILE_IO))) collector_error(PF_PREFIX ": Cannot open file '%s'", filename);
- else if(unlikely(flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG)) error(PF_PREFIX ": Cannot open file '%s'", filename);
+ else if(unlikely(flags & PROCFILE_FLAG_ERROR_ON_ERROR_LOG))
+ netdata_log_error(PF_PREFIX ": Cannot open file '%s'", filename);
return NULL;
}
- // info("PROCFILE: opened '%s' on fd %d", filename, fd);
+ // netdata_log_info("PROCFILE: opened '%s' on fd %d", filename, fd);
size_t size = (unlikely(procfile_adaptive_initial_allocation)) ? procfile_max_allocation : PROCFILE_INCREMENT_BUFFER;
procfile *ff = mallocz(sizeof(procfile) + size);
@@ -427,7 +430,7 @@ procfile *procfile_open(const char *filename, const char *separators, uint32_t f
procfile_set_separators(ff, separators);
- debug(D_PROCFILE, "File '%s' opened.", filename);
+ netdata_log_debug(D_PROCFILE, "File '%s' opened.", filename);
return ff;
}
@@ -435,7 +438,7 @@ procfile *procfile_reopen(procfile *ff, const char *filename, const char *separa
if(unlikely(!ff)) return procfile_open(filename, separators, flags);
if(likely(ff->fd != -1)) {
- // info("PROCFILE: closing fd %d", ff->fd);
+ // netdata_log_info("PROCFILE: closing fd %d", ff->fd);
close(ff->fd);
}
@@ -445,7 +448,7 @@ procfile *procfile_reopen(procfile *ff, const char *filename, const char *separa
return NULL;
}
- // info("PROCFILE: opened '%s' on fd %d", filename, ff->fd);
+ // netdata_log_info("PROCFILE: opened '%s' on fd %d", filename, ff->fd);
//strncpyz(ff->filename, filename, FILENAME_MAX);
freez(ff->filename);
@@ -466,17 +469,17 @@ void procfile_print(procfile *ff) {
char *s;
(void)s;
- debug(D_PROCFILE, "File '%s' with %zu lines and %zu words", procfile_filename(ff), ff->lines->len, ff->words->len);
+ netdata_log_debug(D_PROCFILE, "File '%s' with %zu lines and %zu words", procfile_filename(ff), ff->lines->len, ff->words->len);
for(l = 0; likely(l < lines) ;l++) {
size_t words = procfile_linewords(ff, l);
- debug(D_PROCFILE, " line %zu starts at word %zu and has %zu words", l, ff->lines->lines[l].first, ff->lines->lines[l].words);
+ netdata_log_debug(D_PROCFILE, " line %zu starts at word %zu and has %zu words", l, ff->lines->lines[l].first, ff->lines->lines[l].words);
size_t w;
for(w = 0; likely(w < words) ;w++) {
s = procfile_lineword(ff, l, w);
- debug(D_PROCFILE, " [%zu.%zu] '%s'", l, w, s);
+ netdata_log_debug(D_PROCFILE, " [%zu.%zu] '%s'", l, w, s);
}
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 17:50:47 +0000