From de984f8b9706cfac79f7658e5b3863e78b052458 Mon Sep 17 00:00:00 2001 From: "Suren A. Chilingaryan" Date: Tue, 12 Jul 2011 09:53:45 +0200 Subject: Suppport DMA modes in console application (not functional yet) --- tools.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'tools.c') diff --git a/tools.c b/tools.c index 1ff3177..8b39669 100644 --- a/tools.c +++ b/tools.c @@ -26,6 +26,24 @@ int pcilib_isxnumber(const char *str) { return 1; } +int pcilib_isnumber_n(const char *str, size_t len) { + int i = 0; + for (i = 0; (str[i])&&(i < len); i++) + if (!isdigit(str[i])) return 0; + return 1; +} + +int pcilib_isxnumber_n(const char *str, size_t len) { + int i = 0; + + if ((len > 1)&&(str[0] == '0')&&((str[1] == 'x')||(str[1] == 'X'))) i += 2; + + for (; (str[i])&&(i < len); i++) + if (!isxdigit(str[i])) return 0; + + return 1; +} + uint16_t pcilib_swap16(uint16_t x) { return (((x<<8)&0xFFFF) | ((x>>8)&0xFFFF)); -- cgit v1.2.3