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utils: removed myFgets() 

Replaced myFgets() with fgets() + g_strchomp().
This commit is contained in:
Max Kellermann 2008-12-28 19:54:49 +01:00
parent 2598cdd868
commit 859aac7242
10 changed files with 38 additions and 32 deletions
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4
src/audio.c
View File

@ -396,9 +396,11 @@ void readAudioDevicesState(FILE *fp)
assert(audioOutputArraySize != 0);
while (myFgets(buffer, AUDIO_BUFFER_SIZE, fp)) {
while (fgets(buffer, sizeof(buffer), fp)) {
char *c, *name;
g_strchomp(buffer);
if (!g_str_has_prefix(buffer, AUDIO_DEVICE_STATE))
continue;

5
src/conf.c
View File

@ -210,7 +210,7 @@ static ConfigParam *readConfigBlock(FILE * fp, int *count, char *string)
int numberOfArgs;
int argsMinusComment;
while (myFgets(string, MAX_STRING_SIZE, fp)) {
while (fgets(string, MAX_STRING_SIZE, fp)) {
char *array[CONF_LINE_TOKEN_MAX] = { NULL };
(*count)++;
@ -270,8 +270,9 @@ void readConf(const char *file)
strerror(errno));
}
while (myFgets(string, MAX_STRING_SIZE, fp)) {
while (fgets(string, MAX_STRING_SIZE, fp)) {
char *array[CONF_LINE_TOKEN_MAX] = { NULL };
count++;
numberOfArgs = buffer2array(string, array, CONF_LINE_TOKEN_MAX);

10
src/database.c
View File

@ -268,9 +268,11 @@ db_load(void)
}
/* get initial info */
if (!myFgets(buffer, sizeof(buffer), fp))
if (!fgets(buffer, sizeof(buffer), fp))
FATAL("Error reading db, fgets\n");
g_strchomp(buffer);
if (0 != strcmp(DIRECTORY_INFO_BEGIN, buffer)) {
ERROR("db info not found in db file\n");
ERROR("you should recreate the db using --create-db\n");
@ -278,8 +280,10 @@ db_load(void)
return -1;
}
while (myFgets(buffer, sizeof(buffer), fp) &&
0 != strcmp(DIRECTORY_INFO_END, buffer)) {
while (fgets(buffer, sizeof(buffer), fp) &&
!g_str_has_prefix(buffer, DIRECTORY_INFO_END)) {
g_strchomp(buffer);
if (g_str_has_prefix(buffer, DIRECTORY_MPD_VERSION)) {
if (foundVersion)
FATAL("already found version in db\n");

10
src/directory_save.c
View File

@ -66,25 +66,27 @@ void
directory_load(FILE *fp, struct directory *directory)
{
char buffer[MPD_PATH_MAX * 2];
int bufferSize = MPD_PATH_MAX * 2;
char key[MPD_PATH_MAX * 2];
char *name;
while (myFgets(buffer, bufferSize, fp)
while (fgets(buffer, sizeof(buffer), fp)
&& !g_str_has_prefix(buffer, DIRECTORY_END)) {
if (g_str_has_prefix(buffer, DIRECTORY_DIR)) {
struct directory *subdir;
g_strchomp(buffer);
strcpy(key, &(buffer[strlen(DIRECTORY_DIR)]));
if (!myFgets(buffer, bufferSize, fp))
if (!fgets(buffer, sizeof(buffer), fp))
FATAL("Error reading db, fgets\n");
/* for compatibility with db's prior to 0.11 */
if (g_str_has_prefix(buffer, DIRECTORY_MTIME)) {
if (!myFgets(buffer, bufferSize, fp))
if (!fgets(buffer, sizeof(buffer), fp))
FATAL("Error reading db, fgets\n");
}
if (!g_str_has_prefix(buffer, DIRECTORY_BEGIN))
FATAL("Error reading db at line: %s\n", buffer);
g_strchomp(buffer);
name = &(buffer[strlen(DIRECTORY_BEGIN)]);
if (!g_str_has_prefix(name, directory->path) != 0)
FATAL("Wrong path in database: '%s' in '%s'\n",

13
src/playlist.c
View File

@ -268,9 +268,11 @@ static void loadPlaylistFromStateFile(FILE *fp, char *buffer,
char *temp;
int song;
if (!myFgets(buffer, PLAYLIST_BUFFER_SIZE, fp))
if (!fgets(buffer, PLAYLIST_BUFFER_SIZE, fp))
state_file_fatal();
while (strcmp(buffer, PLAYLIST_STATE_FILE_PLAYLIST_END)) {
while (!g_str_has_prefix(buffer, PLAYLIST_STATE_FILE_PLAYLIST_END)) {
g_strchomp(buffer);
temp = strtok(buffer, ":");
if (temp == NULL)
state_file_fatal();
@ -290,7 +292,8 @@ static void loadPlaylistFromStateFile(FILE *fp, char *buffer,
seek_time);
}
}
if (!myFgets(buffer, PLAYLIST_BUFFER_SIZE, fp))
if (!fgets(buffer, PLAYLIST_BUFFER_SIZE, fp))
state_file_fatal();
}
}
@ -302,7 +305,9 @@ void readPlaylistState(FILE *fp)
int state = PLAYER_STATE_STOP;
char buffer[PLAYLIST_BUFFER_SIZE];
while (myFgets(buffer, PLAYLIST_BUFFER_SIZE, fp)) {
while (fgets(buffer, sizeof(buffer), fp)) {
g_strchomp(buffer);
if (g_str_has_prefix(buffer, PLAYLIST_STATE_FILE_STATE)) {
if (strcmp(&(buffer[strlen(PLAYLIST_STATE_FILE_STATE)]),
PLAYLIST_STATE_FILE_STATE_PLAY) == 0) {

6
src/song_save.c
View File

@ -104,11 +104,13 @@ void readSongInfoIntoList(FILE *fp, struct songvec *sv,
struct directory *parent)
{
char buffer[MPD_PATH_MAX + 1024];
int bufferSize = MPD_PATH_MAX + 1024;
struct song *song = NULL;
int itemType;
while (myFgets(buffer, bufferSize, fp) && 0 != strcmp(SONG_END, buffer)) {
while (fgets(buffer, sizeof(buffer), fp) &&
!g_str_has_prefix(buffer, SONG_END)) {
g_strchomp(buffer);
if (0 == strncmp(SONG_KEY, buffer, strlen(SONG_KEY))) {
if (song)
insertSongIntoList(sv, song);

4
src/stored_playlist.c
View File

@ -149,13 +149,15 @@ spl_load(const char *utf8path)
list = g_ptr_array_new();
while (myFgets(buffer, sizeof(buffer), file)) {
while (fgets(buffer, sizeof(buffer), file)) {
char *s = buffer;
const char *path_utf8;
if (*s == PLAYLIST_COMMENT)
continue;
g_strchomp(buffer);
if (!isRemoteUrl(s)) {
struct song *song;

12
src/utils.c
View File

@ -33,18 +33,6 @@
#include <sys/socket.h>
#endif
char *myFgets(char *buffer, int bufferSize, FILE * fp)
{
char *ret = fgets(buffer, bufferSize, fp);
if (ret && strlen(buffer) > 0 && buffer[strlen(buffer) - 1] == '\n') {
buffer[strlen(buffer) - 1] = '\0';
}
if (ret && strlen(buffer) > 0 && buffer[strlen(buffer) - 1] == '\r') {
buffer[strlen(buffer) - 1] = '\0';
}
return ret;
}
void stripReturnChar(char *string)
{
while (string && (string = strchr(string, '\n'))) {

2
src/utils.h
View File

@ -37,8 +37,6 @@
} while (0)
#endif /* !assert_static */
char *myFgets(char *buffer, int bufferSize, FILE * fp);
void stripReturnChar(char *string);
void my_usleep(long usec);

4
src/volume.c
View File

@ -522,9 +522,11 @@ void read_sw_volume_state(FILE *fp)
if (volume_mixerType != VOLUME_MIXER_TYPE_SOFTWARE)
return;
while (myFgets(buf, sizeof(buf), fp)) {
while (fgets(buf, sizeof(buf), fp)) {
if (!g_str_has_prefix(buf, SW_VOLUME_STATE))
continue;
g_strchomp(buf);
sv = strtol(buf + strlen(SW_VOLUME_STATE), &end, 10);
if (G_LIKELY(!*end))
changeSoftwareVolume(sv, 0);