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2016-11-10argv.h: usage screen generator: remove the paradigm-supporting implementation.midipix1-331/+0
The idea was nice, the functionality was helpful for development, yet the resulting layout and overall appearance were rather awful. Regardless of the effort that was put into this sophisticated flavor of the usage screen generator, and despite it's utility for debugging, it is now being replaced with a simpler, two-field-only variant.
2016-11-10argv.h: usage screen generator: fix typesetting of spanning paradigms.midipix1-6/+25
2016-11-10argv.h: test for ARGV_OPTION_HYBRID_ONLY before accepting arg-less options.midipix1-3/+3
2016-11-10argv.h: add the missing ARGV_OPTION_HYBRID_ONLY to ARGV_OPTION_HYBRID_SWITCH.midipix1-1/+2
2016-11-10argv.h: usage screen generator: fix notation of purely hybrid options.midipix1-3/+13
2016-11-10argv.h: usage screen generator: give <argname> priority over <paradigm>.midipix1-14/+14
2016-11-10argv.h: argv_scan(): report argv index of first unit and first error (if any).midipix1-3/+12
2016-11-10argv_scan(): rename a shadowing automatic variable.midipix1-26/+26
2016-11-10argv.h: argv_get(): add missing initializer (ctx.program).midipix1-1/+1
2016-11-10argv.h: reluctantly add ARGV_OPTION_HYBRID_JOINED support.midipix1-9/+17
2016-11-10argv.h: main(): fix signatures.midipix1-9/+9
2016-11-10argv.h: hybrid option switches: support comma-based value assignment.midipix1-10/+26
2016-11-10annual chores.midipix1-1/+1
2016-11-10argv.h: fix ARGV_OPTARG_OPTIONAL code path for long options.midipix1-10/+1
2016-11-10argv.h: add (harmlessly) missing 'else' in ARGV_OPTARG_OPTIONAL code path.midipix1-1/+1
2016-11-10argv.h: fix semantics of calloc() calls.midipix1-6/+8
2016-11-10argv.h: argv_show_error(): prefix illegal short options with a dash.midipix1-1/+1
2016-11-10argv.h: nitpick (code layout).midipix1-18/+54
2016-11-10argv.h: skip unavailable short/long option records with --help={short|long}.midipix1-0/+5
2016-11-10argv.h: add support for hybrid options (i.e. -std, -pipe).midipix1-6/+102
2016-11-10argv.h: rename ARGV_TAB to (the clearer) ARGV_TAB_WIDTH.midipix1-10/+10
2016-11-10argv.h: fix out-of-place initialization of mparalen (and related vars).midipix1-5/+5
2016-11-10argv.h: allow the tab width to be customized.midipix1-8/+12
2016-11-10argv.h: exclude static function signatures when ARGV_DRIVER is not defined.midipix1-2/+2
2016-11-10program driver: adjust source tree to support multiple skins.midipix1-0/+4
2016-11-10conformance fixes: optimized build: variable initialization and default values.midipix1-2/+8
2016-11-10argv_usage(): disable additional space for long items, but keep the logic.midipix1-2/+2
2016-11-10driver integration 5/9: handle internal errors more noisily.midipix1-0/+6
2016-11-10driver integration 4/9: argument vector parser: derive program name as needed.midipix1-0/+21
2016-11-10initial inclusion of argv.h: thread-safe arg parser and usage screen generator.midipix1-0/+839