From 8860e903f5d0782e050d78725aadedeb8dad9a0c Mon Sep 17 00:00:00 2001 From: midipix Date: Sep 26 2015 15:10:13 +0000 Subject: pe_impl_strlen_ansi: fix internal error reporting via signedness. --- diff --git a/src/exports/pe_get_export_symbol_info.c b/src/exports/pe_get_export_symbol_info.c index 9f00634..4f9f5c6 100644 --- a/src/exports/pe_get_export_symbol_info.c +++ b/src/exports/pe_get_export_symbol_info.c @@ -23,7 +23,7 @@ int pe_get_export_symbol_info( { struct pe_export_hdr * exp_hdr; - size_t len; + ssize_t len; uint32_t * rva_offset; uintptr_t * addr_offset; diff --git a/src/internal/pe_impl.c b/src/internal/pe_impl.c index 2611f6b..594f23d 100644 --- a/src/internal/pe_impl.c +++ b/src/internal/pe_impl.c @@ -8,7 +8,7 @@ #include #include "pe_impl.h" -uint32_t pe_impl_strlen_ansi(const char * str) +int32_t pe_impl_strlen_ansi(const char * str) { char * ch; char * upper_bound; @@ -25,7 +25,7 @@ uint32_t pe_impl_strlen_ansi(const char * str) } -uint32_t pe_impl_strlen_utf16(const wchar16_t * str) +int32_t pe_impl_strlen_utf16(const wchar16_t * str) { wchar16_t * wch; wchar16_t * upper_bound; diff --git a/src/internal/pe_impl.h b/src/internal/pe_impl.h index 392f6b2..43ec6ef 100644 --- a/src/internal/pe_impl.h +++ b/src/internal/pe_impl.h @@ -12,6 +12,6 @@ struct pe_block { uint32_t size; }; -uint32_t pe_impl_strlen_ansi(const char * str); -uint32_t pe_impl_strlen_utf16(const wchar16_t * str); +int32_t pe_impl_strlen_ansi(const char * str); +int32_t pe_impl_strlen_utf16(const wchar16_t * str); wchar16_t pe_impl_utf16_char_to_lower(const wchar16_t c);