vkvg_pattern_create_solid, vkvg_status_no_memory on pattern memory alloc failure

1 files changed, 15 insertions, 4 deletions

diff --git a/src/vkvg_pattern.c b/src/vkvg_pattern.c
index 8843679..9bc21b9 100644
--- a/src/vkvg_pattern.c
+++ b/src/vkvg_pattern.c
@@ -25,6 +25,17 @@
 #include "vkvg_device_internal.h"
 #include "vkvg_pattern.h"
 
+VkvgPattern vkvg_pattern_create_solid(float r, float g, float b, float a) {
+    VkvgPattern pat = (vkvg_pattern_t*)calloc(1, sizeof(vkvg_pattern_t));
+    if (!pat) {
+        LOG(VKVG_LOG_ERR, "CREATE Pattern failed, no memory\n");
+        return (VkvgPattern)&_vkvg_status_no_memory;
+    }
+    pat->type   = VKVG_PATTERN_TYPE_SOLID;
+    pat->extend = VKVG_EXTEND_NONE;
+
+    return pat;
+}
 VkvgPattern vkvg_pattern_create_for_surface(VkvgSurface surf) {
     if (!surf) {
         LOG(VKVG_LOG_ERR, "CREATE Pattern failed, invalid surface\n");
@@ -33,7 +44,7 @@ VkvgPattern vkvg_pattern_create_for_surface(VkvgSurface surf) {
     VkvgPattern pat = (vkvg_pattern_t*)calloc(1, sizeof(vkvg_pattern_t));
     if (!pat) {
         LOG(VKVG_LOG_ERR, "CREATE Pattern failed, no memory\n");
-        return (VkvgPattern)&_vkvg_status_null_pointer;
+        return (VkvgPattern)&_vkvg_status_no_memory;
     }
 
     pat->type       = VKVG_PATTERN_TYPE_SURFACE;
@@ -76,7 +87,7 @@ VkvgPattern vkvg_pattern_create_linear(float x0, float y0, float x1, float y1) {
     VkvgPattern pat = (vkvg_pattern_t*)calloc(1, sizeof(vkvg_pattern_t));
     if (!pat) {
         LOG(VKVG_LOG_ERR, "CREATE Pattern failed, no memory\n");
-        return (VkvgPattern)&_vkvg_status_null_pointer;
+        return (VkvgPattern)&_vkvg_status_no_memory;
     }
     pat->type   = VKVG_PATTERN_TYPE_LINEAR;
     pat->extend = VKVG_EXTEND_NONE;
@@ -121,7 +132,7 @@ VkvgPattern vkvg_pattern_create_radial(float cx0, float cy0, float radius0, floa
     VkvgPattern pat = (vkvg_pattern_t*)calloc(1, sizeof(vkvg_pattern_t));
     if (!pat) {
         LOG(VKVG_LOG_ERR, "CREATE Pattern failed, no memory\n");
-        return (VkvgPattern)&_vkvg_status_null_pointer;
+        return (VkvgPattern)&_vkvg_status_no_memory;
     }
     pat->type   = VKVG_PATTERN_TYPE_RADIAL;
     pat->extend = VKVG_EXTEND_NONE;
@@ -248,7 +259,7 @@ void vkvg_pattern_destroy(VkvgPattern pat) {
     if (pat->type == VKVG_PATTERN_TYPE_SURFACE) {
         VkvgSurface surf = (VkvgSurface)pat->data;
         vkvg_surface_destroy(surf);
-    } else
+    } else if (pat->type != VKVG_PATTERN_TYPE_SOLID)
         free(pat->data);
 
     free(pat);