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authorwdenk <wdenk>2004-04-23 20:32:05 +0000
committerwdenk <wdenk>2004-04-23 20:32:05 +0000
commit5cf91d6bdc3e60bd43f9ba1bbb97a43ee49b2b2d (patch)
tree5fe88f0a967da1a8d4f073b27294be5fa939c19d /common/main.c
parente35745bb64fae64da3e1fa7f4afe3213287f5908 (diff)
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* Modify KUP4X board configuration to use SL811 driver for USB memory
sticks (including FAT / VFAT filesystem support) * Add SL811 Host Controller Interface driver for USB * Add CFG_I2C_EEPROM_ADDR_OVERFLOW desription to README * Patch by Pantelis Antoniou, 19 Apr 2004: Allow to use shell style syntax (i. e. ${var} ) with standard parser. Minor patches for Intracom boards. * Patch by Christian Pell, 19 Apr 2004: cleanup support for CF/IDE on PCMCIA for PXA25X
Diffstat (limited to 'common/main.c')
-rw-r--r--common/main.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/common/main.c b/common/main.c
index 7ce9b75..0869426 100644
--- a/common/main.c
+++ b/common/main.c
@@ -726,8 +726,8 @@ static void process_macros (const char *input, char *output)
int inputcnt = strlen (input);
int outputcnt = CFG_CBSIZE;
int state = 0; /* 0 = waiting for '$' */
- /* 1 = waiting for '(' */
- /* 2 = waiting for ')' */
+ /* 1 = waiting for '(' or '{' */
+ /* 2 = waiting for ')' or '}' */
/* 3 = waiting for ''' */
#ifdef DEBUG_PARSER
char *output_start = output;
@@ -765,7 +765,7 @@ static void process_macros (const char *input, char *output)
}
break;
case 1: /* Waiting for ( */
- if (c == '(') {
+ if (c == '(' || c == '{') {
state++;
varname_start = input;
} else {
@@ -780,7 +780,7 @@ static void process_macros (const char *input, char *output)
}
break;
case 2: /* Waiting for ) */
- if (c == ')') {
+ if (c == ')' || c == '}') {
int i;
char envname[CFG_CBSIZE], *envval;
int envcnt = input-varname_start-1; /* Varname # of chars */