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Save work on loading object dictionaries - have a memory issue someplace.

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This commit is contained in:
Michael R Sweet
2021-05-04 21:31:58 -04:00
parent 7afdfc725c
commit 4abb91ca24
8 changed files with 139 additions and 38 deletions
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14
pdfio-string.c
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@@ -39,6 +39,8 @@ pdfioStringCreate(
char *news; // New string
PDFIO_DEBUG("pdfioStringCreate(pdf=%p, s=\"%s\")\n", pdf, s);
// Range check input...
if (!pdf || !s)
return (NULL);
@@ -54,7 +56,7 @@ pdfioStringCreate(
if (pdf->num_strings >= pdf->alloc_strings)
{
// Expand the string array...
char **temp = realloc(pdf->strings, (pdf->alloc_strings + 32) * sizeof(char *));
char **temp = (char **)realloc(pdf->strings, (pdf->alloc_strings + 32) * sizeof(char *));
if (!temp)
{
@@ -72,6 +74,16 @@ pdfioStringCreate(
if (pdf->num_strings > 1)
qsort(pdf->strings, pdf->num_strings, sizeof(char *), (int (*)(const void *, const void *))compare_strings);
#ifdef DEBUG
{
size_t i; // Looping var
PDFIO_DEBUG("pdfioStringCreate: %lu strings\n", (unsigned long)pdf->num_strings);
for (i = 0; i < pdf->num_strings; i ++)
PDFIO_DEBUG("pdfioStringCreate: strings[%lu]=%p(\"%s\")\n", (unsigned long)i, pdf->strings[i], pdf->strings[i]);
}
#endif // DEBUG
return (news);
}