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z3lib.hlp
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1994-07-13
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Z3LIB - The ZCPR3-Specific Libraries
I - Introduction to Z3LIB
1 - Access to the ZCPR3 Environment
2 - Control of Flow Under ZCPR3
3 - Access to the ZCPR3 Messages
4 - General-Purpose ZCPR3 Utilities
:I
Z3LI┬ i≤ onσ oµ threσ librarie≤ provideΣ witΦ thσ ZCPR│ ì
System¼ thσ othe≥ tw∩ beinτ SYSLI┬ anΣ VLIB« Z3LI┬ contain≤ ì
ßá hos⌠ oµ suppor⌠ utilitie≤ whicΦ providσ acces≤ t∩á ZCPR3-ì
specifiπá feature≤á anΣ capabilities«á SYSLI┬ i≤ ß hos⌠á oµ ì
general-purposσá utilitie≤á anΣ VLI┬ i≤ ßá se⌠á oµá machine-ì
independen⌠ (viß Z3TCAP⌐ utilitie≤ whicΦ suppor⌠ CR╘ contro∞ ì
anΣ utilitization.
SYSLI┬á i≤á documenteΣ iε ß collectioεá oµá SYSLIB*.HL╨ ì
files¼ a≤ i≤ VLIB.
Z3LIB routines can be divided into four categories:
1. ZCPR3 Environment Access
-- Thosσ utilitie≤ whicΦ allo≈ thσ programme≥ ì
t∩á easil∙á extrac⌠ datß froφ thσ Z│ Environmen⌠á Descripto≥ ì
and modify certain Z3 environment parameters
2. ZCPR3 Flow Control
-- Thosσááá utilitie≤áá whicΦáá permi⌠ááá thσ ì
programme≥ t∩ easil∙ manipulatσ thσ flo≈ contro∞ environmen⌠ ì
oµ ZCPR3¼ enablinτ hiφ t∩ raisσ thσ leve∞ o≥ lowe≥ thσ leve∞ ì
oµá thσá curren⌠ I╞ conditioε anΣ t∩ togglσ thσá curren⌠á I╞ ì
condition as desired
3. ZCPR3 Messages
-- Thosσá utilitie≤á providinτ acces≤ t∩á thσ ì
ZCPR│á messages¼á allowinτá thσ prograφ t∩á reaΣá anΣá writσ ì
messages from and to the system
4. ZCPR3 Utilities
-- Usefu∞áá utilitie≤áá whicΦáá relievσáá thσ ì
programme≥ froφ constantl∙ reprogramminτ somσá commonly-useΣ ì
ZCPR│ features
:1:Z3LIB1.HLP
:2:Z3LIB2.HLP
:3:Z3LIB3.HLP
:4:Z3LIB4.HLP