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added QSE_AWK_STRIPSTRSPC

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hyung-hwan
2009-07-17 06:43:47 +00:00
parent 6b31c85427
commit 602a14a54e
6 changed files with 68 additions and 47 deletions
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5
qse/include/qse/awk/Awk.hpp
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@ -1,5 +1,5 @@
/*
* $Id: Awk.hpp 236 2009-07-16 08:27:53Z hyunghwan.chung $
* $Id: Awk.hpp 237 2009-07-16 12:43:47Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
@ -852,7 +852,8 @@ public:
/** Can terminate a statement with a new line */
OPT_NEWLINE = QSE_AWK_NEWLINE,
OPT_STRIPSPACES = QSE_AWK_STRIPSPACES,
OPT_STRIPRECSPC = QSE_AWK_STRIPRECSPC,
OPT_STRIPSTRSPC = QSE_AWK_STRIPSTRSPC,
/** Support the nextofile statement */
OPT_NEXTOFILE = QSE_AWK_NEXTOFILE,

31
qse/include/qse/awk/awk.h
View File

@ -1,5 +1,5 @@
/*
* $Id: awk.h 236 2009-07-16 08:27:53Z hyunghwan.chung $
* $Id: awk.h 237 2009-07-16 12:43:47Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
@ -519,7 +519,7 @@ enum qse_awk_option_t
/**
* strips off leading and trailing spaces when splitting a record
* into fields with a regular expression.
* into fields with a regular expression.
*
* @code
* BEGIN { FS="[:[:space:]]+"; }
@ -528,28 +528,33 @@ enum qse_awk_option_t
* for (i = 0; i < NF; i++) print i " [" $(i+1) "]";
* }
* @endcode
* " a b c " is split to [a], [b], [c] if #QSE_AWK_STRIPSPACES is on.
* " a b c " is split to [a], [b], [c] if #QSE_AWK_STRIPRSPC is on.
* Otherwise, it is split to [], [a], [b], [c], [].
*/
QSE_AWK_STRIPSPACES = (1 << 10),
QSE_AWK_STRIPRECSPC = (1 << 10),
/**
* strips off leading spaces when converting a string to a number.
*/
QSE_AWK_STRIPSTRSPC = (1 << 11),
/** enables @b nextofile */
QSE_AWK_NEXTOFILE = (1 << 11),
QSE_AWK_NEXTOFILE = (1 << 12),
/** enables @b reset */
QSE_AWK_RESET = (1 << 12),
QSE_AWK_RESET = (1 << 13),
/** CR + LF by default */
QSE_AWK_CRLF = (1 << 13),
QSE_AWK_CRLF = (1 << 14),
/** allows the assignment of a map value to a variable */
QSE_AWK_MAPTOVAR = (1 << 14),
QSE_AWK_MAPTOVAR = (1 << 15),
/** allows @b BEGIN, @b END, pattern-action blocks */
QSE_AWK_PABLOCK = (1 << 15),
QSE_AWK_PABLOCK = (1 << 16),
/** allows {n,m} in a regular expression. */
QSE_AWK_REXBOUND = (1 << 16),
QSE_AWK_REXBOUND = (1 << 17),
/**
* performs numeric comparison when a string convertable
@ -559,14 +564,14 @@ enum qse_awk_option_t
* - 9 is greater if #QSE_AWK_NCMPONSTR is off;
* - "10.9" is greater if #QSE_AWK_NCMPONSTR is on
*/
QSE_AWK_NCMPONSTR = (1 << 17),
QSE_AWK_NCMPONSTR = (1 << 18),
/**
* enables the strict naming rule.
* - a parameter can not be the same as the owning function name.
* - a local variable can not be the same as the owning function name.
*/
QSE_AWK_STRICTNAMING = (1 << 18),
QSE_AWK_STRICTNAMING = (1 << 19),
/**
* makes #qse_awk_t to behave as compatibly as classical AWK
@ -574,7 +579,7 @@ enum qse_awk_option_t
*/
QSE_AWK_CLASSIC = QSE_AWK_IMPLICIT | QSE_AWK_RIO |
QSE_AWK_NEWLINE | QSE_AWK_PABLOCK |
QSE_AWK_STRICTNAMING
QSE_AWK_STRIPSTRSPC | QSE_AWK_STRICTNAMING
};
/**