[Bf-blender-cvs] [ecb6a6d] master: OpenEXR cleanup: get rid of public `IMB_exr_split_token`, use BLI str helpers instead of own cooking.
Bastien Montagne
noreply at git.blender.org
Sat Jun 27 10:26:23 CEST 2015
Commit: ecb6a6df52a9f3852c9bec12e63b4ab8b06fe5f4
Author: Bastien Montagne
Date: Sat Jun 27 10:24:00 2015 +0200
Branches: master
https://developer.blender.org/rBecb6a6df52a9f3852c9bec12e63b4ab8b06fe5f4
OpenEXR cleanup: get rid of public `IMB_exr_split_token`, use BLI str helpers instead of own cooking.
===================================================================
M source/blender/imbuf/intern/openexr/openexr_api.cpp
M source/blender/imbuf/intern/openexr/openexr_multi.h
M source/blender/imbuf/intern/openexr/openexr_stub.cpp
===================================================================
diff --git a/source/blender/imbuf/intern/openexr/openexr_api.cpp b/source/blender/imbuf/intern/openexr/openexr_api.cpp
index ba19794..eb25ca8 100644
--- a/source/blender/imbuf/intern/openexr/openexr_api.cpp
+++ b/source/blender/imbuf/intern/openexr/openexr_api.cpp
@@ -769,16 +769,19 @@ static const char *imb_exr_insert_view_name(const char *passname, const char *vi
return passname;
static char retstr[EXR_PASS_MAXNAME];
- const char *end = passname + strlen(passname);
- const char *token;
+ const char delims[] = {'.', '\0'};
+ char *sep;
+ char *token;
+ size_t len;
- int len = IMB_exr_split_token(passname, end, &token);
+ len = BLI_str_rpartition(passname, delims, &sep, &token);
- if (len == 0)
+ if (sep) {
+ BLI_snprintf(retstr, sizeof(retstr), "%.*s.%s.%s", (int)len, passname, viewname, token);
+ }
+ else {
BLI_snprintf(retstr, sizeof(retstr), "%s.%s", passname, viewname);
- else
- BLI_snprintf(retstr, sizeof(retstr), "%.*s%s.%s",
- (int)(end - passname) - len, passname, viewname, token);
+ }
return retstr;
}
@@ -1413,16 +1416,18 @@ void IMB_exr_close(void *handle)
/* ********* */
/* get a substring from the end of the name, separated by '.' */
-int IMB_exr_split_token(const char *str, const char *end, const char **token)
+static int imb_exr_split_token(const char *str, const char *end, const char **token)
{
- ptrdiff_t maxlen = end - str;
- int len = 0;
- while (len < maxlen && *(end - len - 1) != '.') {
- len++;
+ const char delims[] = {'.', '\0'};
+ char *sep;
+
+ BLI_str_partition_ex(str, end, delims, &sep, (char **)token, true);
+
+ if (!sep) {
+ *token = str;
}
- *token = end - len;
- return len;
+ return (int)(end - *token);
}
static int imb_exr_split_channel_name(ExrChannel *echan, char *layname, char *passname)
@@ -1449,7 +1454,7 @@ static int imb_exr_split_channel_name(ExrChannel *echan, char *layname, char *pa
}
/* last token is single character channel identifier */
- len = IMB_exr_split_token(name, end, &token);
+ len = imb_exr_split_token(name, end, &token);
if (len == 0) {
printf("multilayer read: bad channel name: %s\n", name);
return 0;
@@ -1487,7 +1492,7 @@ static int imb_exr_split_channel_name(ExrChannel *echan, char *layname, char *pa
end -= len + 1; /* +1 to skip '.' separator */
/* second token is pass name */
- len = IMB_exr_split_token(name, end, &token);
+ len = imb_exr_split_token(name, end, &token);
if (len == 0) {
printf("multilayer read: bad channel name: %s\n", name);
return 0;
diff --git a/source/blender/imbuf/intern/openexr/openexr_multi.h b/source/blender/imbuf/intern/openexr/openexr_multi.h
index 97e8042..70ba497 100644
--- a/source/blender/imbuf/intern/openexr/openexr_multi.h
+++ b/source/blender/imbuf/intern/openexr/openexr_multi.h
@@ -93,8 +93,6 @@ void IMB_exr_close(void *handle);
void IMB_exr_add_view(void *handle, const char *name);
-int IMB_exr_split_token(const char *str, const char *end, const char **token);
-
bool IMB_exr_has_multilayer(void *handle);
bool IMB_exr_has_singlelayer_multiview(void *handle);
diff --git a/source/blender/imbuf/intern/openexr/openexr_stub.cpp b/source/blender/imbuf/intern/openexr/openexr_stub.cpp
index 3ad2345..c198cac 100644
--- a/source/blender/imbuf/intern/openexr/openexr_stub.cpp
+++ b/source/blender/imbuf/intern/openexr/openexr_stub.cpp
@@ -79,6 +79,5 @@ bool IMB_exr_multiview_save(
void IMB_exr_close (void * /*handle*/) { }
void IMB_exr_add_view(void * /*handle*/, const char * /*name*/) { }
-int IMB_exr_split_token(const char * /*str*/, const char * /*end*/, const char ** /*token*/) { return 1; }
bool IMB_exr_has_multilayer(void * /*handle*/) { return false; }
bool IMB_exr_has_singlelayer_multiview(void * /*handle*/) { return false; }
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