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improve to libusefull_macros v0.3.2

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This commit is contained in:
Edward Emelianov
2025-04-28 13:07:13 +03:00
parent 3090f2c85e
commit 7b4ecde5fb
17 changed files with 87 additions and 76 deletions
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25
LocCorr_new/inotify.c
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@@ -43,16 +43,25 @@ static int changed(const char *name, int fd, uint32_t mask){
WARN("inotify read()");
return -1;
}
DBG("got: %zd", len);
if(len < 1) return 0; // not ready
uint32_t bm = buf[0].mask;
buf[0].mask = 0;
for(int i = 0; i < 10; ++i)
DBG("CHANGED: %s (%d)\n", buf[i].name, bm);
int i = 9;
for(; i > -1; --i){ // find last changed file
DBG("%d: mask=%04x; len=%u", i, buf[i].mask, buf[i].len);
if(buf[i].mask & IN_IGNORED || buf[i].len < 1) continue;
DBG("%d: name=%s", i, buf[i].name);
}
if(i == -1){
DBG("NO names found");
return -1;
}
if(bm & mask){
if(name){
snprintf(filenm, FILENAME_MAX, "%s/%s", name, buf[0].name); // full path
snprintf(filenm, FILENAME_MAX, "%s/%s", name, buf[i].name); // full path
}else{
snprintf(filenm, FILENAME_MAX, "%s", buf[0].name); // file name
snprintf(filenm, FILENAME_MAX, "%s", buf[i].name); // file name
}
return 1;
}
@@ -98,6 +107,10 @@ static int watch_any(const char *name, void (*process)(Image*), uint32_t mask){
if(ch == 1){ // changed
if(process){
Image *I = Image_read(filenm);
if(!I && (mask & IN_ISDIR)){ // changed file isn't an image
DBG("Changed file isn't an image");
continue;
}
process(I);
}
}
@@ -109,7 +122,7 @@ static int watch_any(const char *name, void (*process)(Image*), uint32_t mask){
int watch_file(const char *name, void (*process)(Image*)){
FNAME();
DBG("try to watch file %s", name);
if(!name){
WARNX("Need filename");
return 1;
@@ -118,7 +131,7 @@ int watch_file(const char *name, void (*process)(Image*)){
}
int watch_directory(char *name, void (*process)(Image*)){
FNAME();
DBG("try to watch directory %s", name);
if(!name){
WARNX("Need directory name");
return 1;