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contrib/byacc/main.c
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setflag(int ch) | setflag(int ch) | ||||
{ | { | ||||
switch (ch) | switch (ch) | ||||
{ | { | ||||
case 'B': | case 'B': | ||||
#if defined(YYBTYACC) | #if defined(YYBTYACC) | ||||
backtrack = 1; | backtrack = 1; | ||||
#else | #else | ||||
unsupported_flag_warning("-B", "reconfigure with --enable-btyacc"); | unsupported_flag_warning("-B", "use btyacc(1)"); | ||||
#endif | #endif | ||||
break; | break; | ||||
case 'd': | case 'd': | ||||
dflag = 1; | dflag = 1; | ||||
break; | break; | ||||
case 'g': | case 'g': | ||||
gflag = 1; | gflag = 1; | ||||
break; | break; | ||||
case 'i': | case 'i': | ||||
iflag = 1; | iflag = 1; | ||||
break; | break; | ||||
case 'l': | case 'l': | ||||
lflag = 1; | lflag = 1; | ||||
break; | break; | ||||
case 'L': | case 'L': | ||||
#if defined(YYBTYACC) | #if defined(YYBTYACC) | ||||
locations = 1; | locations = 1; | ||||
#else | #else | ||||
unsupported_flag_warning("-L", "reconfigure with --enable-btyacc"); | unsupported_flag_warning("-L", "use btyacc(1)"); | ||||
#endif | #endif | ||||
break; | break; | ||||
case 'P': | case 'P': | ||||
pure_parser = 1; | pure_parser = 1; | ||||
break; | break; | ||||
case 'r': | case 'r': | ||||
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